---
_id: '59797'
author:
- first_name: Michael
full_name: Konopik, Michael
last_name: Konopik
- first_name: Rodrigo
full_name: T. Sato Martín de Almagro, Rodrigo
last_name: T. Sato Martín de Almagro
- first_name: Sofya
full_name: Maslovskaya, Sofya
id: '87909'
last_name: Maslovskaya
- first_name: Sina
full_name: Ober-Blöbaum, Sina
id: '16494'
last_name: Ober-Blöbaum
- first_name: Sigrid
full_name: Leyendecker, Sigrid
last_name: Leyendecker
citation:
ama: Konopik M, T. Sato Martín de Almagro R, Maslovskaya S, Ober-Blöbaum S, Leyendecker
S. Variational integrators for a new Lagrangian approach to control affine systems
with a quadratic Lagrange term. Journal of Nonlinear Science. 2025;36(11).
doi:10.1007/s00332-025-10229-5
apa: Konopik, M., T. Sato Martín de Almagro, R., Maslovskaya, S., Ober-Blöbaum,
S., & Leyendecker, S. (2025). Variational integrators for a new Lagrangian
approach to control affine systems with a quadratic Lagrange term. Journal
of Nonlinear Science, 36(11). https://doi.org/10.1007/s00332-025-10229-5
bibtex: '@article{Konopik_T. Sato Martín de Almagro_Maslovskaya_Ober-Blöbaum_Leyendecker_2025,
title={Variational integrators for a new Lagrangian approach to control affine
systems with a quadratic Lagrange term}, volume={36}, DOI={10.1007/s00332-025-10229-5},
number={11}, journal={Journal of Nonlinear Science}, author={Konopik, Michael
and T. Sato Martín de Almagro, Rodrigo and Maslovskaya, Sofya and Ober-Blöbaum,
Sina and Leyendecker, Sigrid}, year={2025} }'
chicago: Konopik, Michael, Rodrigo T. Sato Martín de Almagro, Sofya Maslovskaya,
Sina Ober-Blöbaum, and Sigrid Leyendecker. “Variational Integrators for a New
Lagrangian Approach to Control Affine Systems with a Quadratic Lagrange Term.”
Journal of Nonlinear Science 36, no. 11 (2025). https://doi.org/10.1007/s00332-025-10229-5.
ieee: 'M. Konopik, R. T. Sato Martín de Almagro, S. Maslovskaya, S. Ober-Blöbaum,
and S. Leyendecker, “Variational integrators for a new Lagrangian approach to
control affine systems with a quadratic Lagrange term,” Journal of Nonlinear
Science, vol. 36, no. 11, 2025, doi: 10.1007/s00332-025-10229-5.'
mla: Konopik, Michael, et al. “Variational Integrators for a New Lagrangian Approach
to Control Affine Systems with a Quadratic Lagrange Term.” Journal of Nonlinear
Science, vol. 36, no. 11, 2025, doi:10.1007/s00332-025-10229-5.
short: M. Konopik, R. T. Sato Martín de Almagro, S. Maslovskaya, S. Ober-Blöbaum,
S. Leyendecker, Journal of Nonlinear Science 36 (2025).
date_created: 2025-05-05T09:35:31Z
date_updated: 2026-01-06T18:26:57Z
department:
- _id: '636'
doi: 10.1007/s00332-025-10229-5
intvolume: ' 36'
issue: '11'
language:
- iso: eng
publication: Journal of Nonlinear Science
status: public
title: Variational integrators for a new Lagrangian approach to control affine systems
with a quadratic Lagrange term
type: journal_article
user_id: '87909'
volume: 36
year: '2025'
...
---
_id: '59799'
author:
- first_name: Michael
full_name: Konopik, Michael
last_name: Konopik
- first_name: Sigrid
full_name: Leyendecker, Sigrid
last_name: Leyendecker
- first_name: Sofya
full_name: Maslovskaya, Sofya
id: '87909'
last_name: Maslovskaya
- first_name: Sina
full_name: Ober-Blöbaum, Sina
id: '16494'
last_name: Ober-Blöbaum
- first_name: Rodrigo
full_name: T. Sato Martín de Almagro, Rodrigo
last_name: T. Sato Martín de Almagro
citation:
ama: Konopik M, Leyendecker S, Maslovskaya S, Ober-Blöbaum S, T. Sato Martín de
Almagro R. A new Lagrangian approach to optimal control of second-order systems.
Nonlinearity. 2025;38(11). doi:10.1088/1361-6544/ae1d08
apa: Konopik, M., Leyendecker, S., Maslovskaya, S., Ober-Blöbaum, S., & T. Sato
Martín de Almagro, R. (2025). A new Lagrangian approach to optimal control of
second-order systems. Nonlinearity, 38(11). https://doi.org/10.1088/1361-6544/ae1d08
bibtex: '@article{Konopik_Leyendecker_Maslovskaya_Ober-Blöbaum_T. Sato Martín de
Almagro_2025, title={A new Lagrangian approach to optimal control of second-order
systems}, volume={38}, DOI={10.1088/1361-6544/ae1d08},
number={11}, journal={Nonlinearity}, author={Konopik, Michael and Leyendecker,
Sigrid and Maslovskaya, Sofya and Ober-Blöbaum, Sina and T. Sato Martín de Almagro,
Rodrigo}, year={2025} }'
chicago: Konopik, Michael, Sigrid Leyendecker, Sofya Maslovskaya, Sina Ober-Blöbaum,
and Rodrigo T. Sato Martín de Almagro. “A New Lagrangian Approach to Optimal Control
of Second-Order Systems.” Nonlinearity 38, no. 11 (2025). https://doi.org/10.1088/1361-6544/ae1d08.
ieee: 'M. Konopik, S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, and R. T. Sato
Martín de Almagro, “A new Lagrangian approach to optimal control of second-order
systems,” Nonlinearity, vol. 38, no. 11, 2025, doi: 10.1088/1361-6544/ae1d08.'
mla: Konopik, Michael, et al. “A New Lagrangian Approach to Optimal Control of Second-Order
Systems.” Nonlinearity, vol. 38, no. 11, 2025, doi:10.1088/1361-6544/ae1d08.
short: M. Konopik, S. Leyendecker, S. Maslovskaya, S. Ober-Blöbaum, R. T. Sato Martín
de Almagro, Nonlinearity 38 (2025).
date_created: 2025-05-05T09:37:50Z
date_updated: 2026-01-06T18:24:40Z
department:
- _id: '636'
doi: 10.1088/1361-6544/ae1d08
intvolume: ' 38'
issue: '11'
language:
- iso: eng
publication: Nonlinearity
status: public
title: A new Lagrangian approach to optimal control of second-order systems
type: journal_article
user_id: '87909'
volume: 38
year: '2025'
...
---
_id: '63091'
abstract:
- lang: eng
text: We present the design and characterization of a guided-wave, bright, and highly
frequency non-degenerate parametric down-conversion (PDC) source in thin-film
lithium niobate. The source generates photon pairs with wavelengths of 815 nm
and 1550 nm, linking the visible wavelength regime with telecommunication wavelengths.
We confirm the high quality of the generated single photons by determining a value
for the heralded second-order correlation function as low as g_h^(2)=(6.7+/-1.1)*10^8-3).
Furthermore, we achieve a high spectral brightness of 0.44·10pairs/(smWGHz) which
is two orders of magnitude higher than sources based on weakly guiding waveguides.
The shape of the PDC spectrum and the strong agreement between the effective and
nominal bandwidth highlight our high fabrication quality of periodically poled
waveguides. The good agreement between the measured and simulated spectral characteristics
of our source demonstrates our excellent understanding of the PDC process. Our
result is a valuable step towards practical and scalable quantum communication
networks as well as photonic quantum computing.
article_number: '52729'
article_type: original
author:
- first_name: Silia
full_name: Babel, Silia
id: '63231'
last_name: Babel
orcid: https://orcid.org/0000-0002-1568-2580
- first_name: Laura
full_name: Bollmers, Laura
id: '61375'
last_name: Bollmers
- first_name: Franz
full_name: Roeder, Franz
id: '88149'
last_name: Roeder
- first_name: Werner
full_name: Ridder, Werner
id: '63574'
last_name: Ridder
- first_name: Christian
full_name: Golla, Christian
id: '40420'
last_name: Golla
- first_name: Ronja
full_name: Köthemann, Ronja
last_name: Köthemann
- first_name: Bernhard
full_name: Reineke, Bernhard
id: '29821'
last_name: Reineke
- first_name: Harald
full_name: Herrmann, Harald
id: '216'
last_name: Herrmann
- first_name: Benjamin
full_name: Brecht, Benjamin
id: '27150'
last_name: Brecht
orcid: '0000-0003-4140-0556 '
- first_name: Christof
full_name: Eigner, Christof
id: '13244'
last_name: Eigner
orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Laura
full_name: Padberg, Laura
id: '40300'
last_name: Padberg
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Babel S, Bollmers L, Roeder F, et al. Ultrabright, two-color photon pair source
based on thin-film lithium niobate for bridging visible and telecom wavelengths.
Optics Express. 2025;33(25). doi:10.1364/oe.571605
apa: Babel, S., Bollmers, L., Roeder, F., Ridder, W., Golla, C., Köthemann, R.,
Reineke, B., Herrmann, H., Brecht, B., Eigner, C., Padberg, L., & Silberhorn,
C. (2025). Ultrabright, two-color photon pair source based on thin-film lithium
niobate for bridging visible and telecom wavelengths. Optics Express, 33(25),
Article 52729. https://doi.org/10.1364/oe.571605
bibtex: '@article{Babel_Bollmers_Roeder_Ridder_Golla_Köthemann_Reineke_Herrmann_Brecht_Eigner_et
al._2025, title={Ultrabright, two-color photon pair source based on thin-film
lithium niobate for bridging visible and telecom wavelengths}, volume={33}, DOI={10.1364/oe.571605}, number={2552729},
journal={Optics Express}, publisher={Optica Publishing Group}, author={Babel,
Silia and Bollmers, Laura and Roeder, Franz and Ridder, Werner and Golla, Christian
and Köthemann, Ronja and Reineke, Bernhard and Herrmann, Harald and Brecht, Benjamin
and Eigner, Christof and et al.}, year={2025} }'
chicago: Babel, Silia, Laura Bollmers, Franz Roeder, Werner Ridder, Christian Golla,
Ronja Köthemann, Bernhard Reineke, et al. “Ultrabright, Two-Color Photon Pair
Source Based on Thin-Film Lithium Niobate for Bridging Visible and Telecom Wavelengths.”
Optics Express 33, no. 25 (2025). https://doi.org/10.1364/oe.571605.
ieee: 'S. Babel et al., “Ultrabright, two-color photon pair source based
on thin-film lithium niobate for bridging visible and telecom wavelengths,” Optics
Express, vol. 33, no. 25, Art. no. 52729, 2025, doi: 10.1364/oe.571605.'
mla: Babel, Silia, et al. “Ultrabright, Two-Color Photon Pair Source Based on Thin-Film
Lithium Niobate for Bridging Visible and Telecom Wavelengths.” Optics Express,
vol. 33, no. 25, 52729, Optica Publishing Group, 2025, doi:10.1364/oe.571605.
short: S. Babel, L. Bollmers, F. Roeder, W. Ridder, C. Golla, R. Köthemann, B. Reineke,
H. Herrmann, B. Brecht, C. Eigner, L. Padberg, C. Silberhorn, Optics Express 33
(2025).
date_created: 2025-12-15T07:20:36Z
date_updated: 2026-01-07T11:28:35Z
department:
- _id: '288'
- _id: '623'
doi: 10.1364/oe.571605
intvolume: ' 33'
issue: '25'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-25-52729
oa: '1'
publication: Optics Express
publication_identifier:
issn:
- 1094-4087
publication_status: published
publisher: Optica Publishing Group
status: public
title: Ultrabright, two-color photon pair source based on thin-film lithium niobate
for bridging visible and telecom wavelengths
type: journal_article
user_id: '63231'
volume: 33
year: '2025'
...
---
_id: '62713'
abstract:
- lang: eng
text: Periodically poled thin-film lithium niobate (TFLN) crystals are the fundamental
building block for highly-efficient quantum light sources and frequency converters.
The efficiency of these devices is strongly dependent on the interaction length
between the light and the nonlinear material, scaling quadratically with this
parameter. Nevertheless, the fabrication of long, continuously poled areas in
TFLN remains challenging, the length of continuously poled areas rarely exceeds
10 mm. In this work, we demonstrate a significant progress in this field achieving
the periodic poling of continuous poled areas of 70 mm length with a 3 μm poling
period and a close to 50 % duty cycle. We compare two poling electrode design
approaches to fabricate long, continuous poled areas. The first approach involves
the poling of a single, continuous 70 mm long electrode. The second utilize a
segmented approach including the poling of more than 20 individual sections forming
together a 70 mm long poling area with no stitching errors. While the continuous
electrode allows for faster fabrication, the segmented approach allows to individually
optimize the poling resulting in less duty cycle variation. A detailed analysis
of the periodic poling results reveals that the results of both are consistent
with previously reported poling outcomes for shorter devices. Thus, we demonstrate
wafer-scale periodic poling exceeding chiplet-size without any loss in the periodic
poling quality. Our work presents a key step towards highly-efficient, narrow-bandwidth
and low-pump power nonlinear optical devices.
article_type: original
author:
- first_name: Laura
full_name: Bollmers, Laura
id: '61375'
last_name: Bollmers
- first_name: Noah
full_name: Spiegelberg, Noah
last_name: Spiegelberg
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Christof
full_name: Eigner, Christof
id: '13244'
last_name: Eigner
orcid: https://orcid.org/0000-0002-5693-3083
- first_name: Laura
full_name: Padberg, Laura
id: '40300'
last_name: Padberg
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
citation:
ama: Bollmers L, Spiegelberg N, Rüsing M, Eigner C, Padberg L, Silberhorn C. Segmented
finger electrodes to optimize ultra-long continuous wafer-scale periodic poling
in thin-film lithium niobate. Nanophotonics. 2025;14:4761. doi:10.1515/nanoph-2025-0461
apa: Bollmers, L., Spiegelberg, N., Rüsing, M., Eigner, C., Padberg, L., & Silberhorn,
C. (2025). Segmented finger electrodes to optimize ultra-long continuous wafer-scale
periodic poling in thin-film lithium niobate. Nanophotonics, 14,
4761. https://doi.org/10.1515/nanoph-2025-0461
bibtex: '@article{Bollmers_Spiegelberg_Rüsing_Eigner_Padberg_Silberhorn_2025, title={Segmented
finger electrodes to optimize ultra-long continuous wafer-scale periodic poling
in thin-film lithium niobate}, volume={14}, DOI={10.1515/nanoph-2025-0461},
journal={Nanophotonics}, publisher={Walter de Gruyter GmbH}, author={Bollmers,
Laura and Spiegelberg, Noah and Rüsing, Michael and Eigner, Christof and Padberg,
Laura and Silberhorn, Christine}, year={2025}, pages={4761} }'
chicago: 'Bollmers, Laura, Noah Spiegelberg, Michael Rüsing, Christof Eigner, Laura
Padberg, and Christine Silberhorn. “Segmented Finger Electrodes to Optimize Ultra-Long
Continuous Wafer-Scale Periodic Poling in Thin-Film Lithium Niobate.” Nanophotonics
14 (2025): 4761. https://doi.org/10.1515/nanoph-2025-0461.'
ieee: 'L. Bollmers, N. Spiegelberg, M. Rüsing, C. Eigner, L. Padberg, and C. Silberhorn,
“Segmented finger electrodes to optimize ultra-long continuous wafer-scale periodic
poling in thin-film lithium niobate,” Nanophotonics, vol. 14, p. 4761,
2025, doi: 10.1515/nanoph-2025-0461.'
mla: Bollmers, Laura, et al. “Segmented Finger Electrodes to Optimize Ultra-Long
Continuous Wafer-Scale Periodic Poling in Thin-Film Lithium Niobate.” Nanophotonics,
vol. 14, Walter de Gruyter GmbH, 2025, p. 4761, doi:10.1515/nanoph-2025-0461.
short: L. Bollmers, N. Spiegelberg, M. Rüsing, C. Eigner, L. Padberg, C. Silberhorn,
Nanophotonics 14 (2025) 4761.
date_created: 2025-12-01T08:45:07Z
date_updated: 2026-01-07T12:06:29Z
department:
- _id: '15'
- _id: '288'
- _id: '623'
doi: 10.1515/nanoph-2025-0461
intvolume: ' 14'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1515/nanoph-2025-0461
oa: '1'
page: '4761'
publication: Nanophotonics
publication_identifier:
issn:
- 2192-8606
- 2192-8614
publication_status: published
publisher: Walter de Gruyter GmbH
quality_controlled: '1'
status: public
title: Segmented finger electrodes to optimize ultra-long continuous wafer-scale periodic
poling in thin-film lithium niobate
type: journal_article
user_id: '22501'
volume: 14
year: '2025'
...
---
_id: '63518'
author:
- first_name: Ruth Edith
full_name: Hagengruber, Ruth Edith
id: '198'
last_name: Hagengruber
orcid: https://orcid.org/0000-0003-3360-6335
citation:
ama: Hagengruber RE. Eine Demokratie, die das Recht der Frauen nicht verwirklicht,
ist nichtig". Das politische Meisterstücke der Olympe de Gouges (1748-1793). ZDPE.
2025;3.
apa: Hagengruber, R. E. (2025). Eine Demokratie, die das Recht der Frauen nicht
verwirklicht, ist nichtig". Das politische Meisterstücke der Olympe de Gouges
(1748-1793). ZDPE, 3.
bibtex: '@article{Hagengruber_2025, title={Eine Demokratie, die das Recht der Frauen
nicht verwirklicht, ist nichtig". Das politische Meisterstücke der Olympe de Gouges
(1748-1793)}, volume={3}, journal={ZDPE}, publisher={Bettina Bussmann und Vanessa
Albus}, author={Hagengruber, Ruth Edith}, year={2025} }'
chicago: Hagengruber, Ruth Edith. “Eine Demokratie, die das Recht der Frauen nicht
verwirklicht, ist nichtig". Das politische Meisterstücke der Olympe de Gouges
(1748-1793).” ZDPE 3 (2025).
ieee: R. E. Hagengruber, “Eine Demokratie, die das Recht der Frauen nicht verwirklicht,
ist nichtig". Das politische Meisterstücke der Olympe de Gouges (1748-1793),”
ZDPE, vol. 3, 2025.
mla: Hagengruber, Ruth Edith. “Eine Demokratie, die das Recht der Frauen nicht verwirklicht,
ist nichtig". Das politische Meisterstücke der Olympe de Gouges (1748-1793).”
ZDPE, vol. 3, Bettina Bussmann und Vanessa Albus, 2025.
short: R.E. Hagengruber, ZDPE 3 (2025).
date_created: 2026-01-07T12:35:34Z
date_updated: 2026-01-07T12:35:42Z
department:
- _id: '519'
intvolume: ' 3'
language:
- iso: ger
publication: ZDPE
publication_status: published
publisher: Bettina Bussmann und Vanessa Albus
status: public
title: Eine Demokratie, die das Recht der Frauen nicht verwirklicht, ist nichtig".
Das politische Meisterstücke der Olympe de Gouges (1748-1793)
type: journal_article
user_id: '91827'
volume: 3
year: '2025'
...
---
_id: '63524'
abstract:
- lang: eng
text: Recommendation systems are essential for delivering personalized content across
e-commerce and streaming services. However, traditional methods often fail in
cold-start scenarios where new items lack prior interactions. Recent advances
in large language models (LLMs) offer a promising alternative. In this paper,
we adopt the retrieve-and-recommend framework and propose to fine-tune the LLM
jointly on warm-and cold-start next-item recommendation tasks, thus, mitigating
the need for separate models for both item types. We computationally compare zero-shot
prompting, in-context learning, and fine-tuning using the same LLM backbone, and
benchmark them against strong PLM-based baselines. Our findings provide practical
insights into the trade-offs between accuracy and computational cost of these
methods for next-item recommendation. To enhance reproducibility, we release the
source code under https://github. com/HayaHalimeh/LLMs-For-Next-Item-Recommendation.git.
author:
- first_name: Haya
full_name: Halimeh, Haya
id: '87673'
last_name: Halimeh
- first_name: Florian
full_name: Freese, Florian
last_name: Freese
- first_name: Oliver
full_name: Müller, Oliver
last_name: Müller
citation:
ama: 'Halimeh H, Freese F, Müller O. LLMs For Warm and Cold Next-Item Recommendation:
A Comparative Study across Zero-Shot Prompting, In-Context Learning and Fine-Tuning.
In: International Conference on Information Systems Development. University
of Gdansk, Department of Business Informatics & University of Belgrade, Faculty
of Organizational Sciences; 2025. doi:10.62036/isd.2025.68'
apa: 'Halimeh, H., Freese, F., & Müller, O. (2025). LLMs For Warm and Cold Next-Item
Recommendation: A Comparative Study across Zero-Shot Prompting, In-Context Learning
and Fine-Tuning. International Conference on Information Systems Development.
https://doi.org/10.62036/isd.2025.68'
bibtex: '@inproceedings{Halimeh_Freese_Müller_2025, title={LLMs For Warm and Cold
Next-Item Recommendation: A Comparative Study across Zero-Shot Prompting, In-Context
Learning and Fine-Tuning}, DOI={10.62036/isd.2025.68},
booktitle={International Conference on Information Systems Development}, publisher={University
of Gdansk, Department of Business Informatics & University of Belgrade, Faculty
of Organizational Sciences}, author={Halimeh, Haya and Freese, Florian and Müller,
Oliver}, year={2025} }'
chicago: 'Halimeh, Haya, Florian Freese, and Oliver Müller. “LLMs For Warm and Cold
Next-Item Recommendation: A Comparative Study across Zero-Shot Prompting, In-Context
Learning and Fine-Tuning.” In International Conference on Information Systems
Development. University of Gdansk, Department of Business Informatics &
University of Belgrade, Faculty of Organizational Sciences, 2025. https://doi.org/10.62036/isd.2025.68.'
ieee: 'H. Halimeh, F. Freese, and O. Müller, “LLMs For Warm and Cold Next-Item Recommendation:
A Comparative Study across Zero-Shot Prompting, In-Context Learning and Fine-Tuning,”
2025, doi: 10.62036/isd.2025.68.'
mla: 'Halimeh, Haya, et al. “LLMs For Warm and Cold Next-Item Recommendation: A
Comparative Study across Zero-Shot Prompting, In-Context Learning and Fine-Tuning.”
International Conference on Information Systems Development, University
of Gdansk, Department of Business Informatics & University of Belgrade, Faculty
of Organizational Sciences, 2025, doi:10.62036/isd.2025.68.'
short: 'H. Halimeh, F. Freese, O. Müller, in: International Conference on Information
Systems Development, University of Gdansk, Department of Business Informatics
& University of Belgrade, Faculty of Organizational Sciences, 2025.'
date_created: 2026-01-07T13:36:53Z
date_updated: 2026-01-07T13:47:43Z
department:
- _id: '195'
- _id: '196'
doi: 10.62036/isd.2025.68
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: International Conference on Information Systems Development
publication_identifier:
issn:
- 2938-5202
publication_status: published
publisher: University of Gdansk, Department of Business Informatics & University of
Belgrade, Faculty of Organizational Sciences
status: public
title: 'LLMs For Warm and Cold Next-Item Recommendation: A Comparative Study across
Zero-Shot Prompting, In-Context Learning and Fine-Tuning'
type: conference
user_id: '87673'
year: '2025'
...
---
_id: '63523'
abstract:
- lang: eng
text: 'Data spaces have become a strategic pillar of Europe''s digital agenda, enabling
sovereign, legally compliant data sharing within decentralized ecosystems. As
data space initiatives evolve, personalized recommendations are increasingly recognized
as key use cases. However, traditional recommendation approaches typically rely
on centralized aggregation of user behavior data-directly conflicting with the
core ethos of data spaces: sovereignty, privacy, and trust. Federated recommendation
systems offer a promising alternative by training models locally and exchanging
only intermediate parameters to build a global model. Despite this potential,
the integration of federated recommendation techniques and data space architectures
remains largely underexplored in research and practice. This paper addresses this
gap by designing and evaluating a prototype of a federated recommendation system
specifically tailored for data spaces and compliant with their underlying infrastructure.
Our findings highlight the viability of developing privacy-preserving, collaborative
recommendation systems within data spaces, and contribute to the broader adoption
of AI across these emerging ecosystems.'
author:
- first_name: Haya
full_name: Halimeh, Haya
id: '87673'
last_name: Halimeh
- first_name: Philipp
full_name: zur Heiden, Philipp
id: '64394'
last_name: zur Heiden
citation:
ama: 'Halimeh H, zur Heiden P. Preserving Sovereignty and Privacy for Personalization:
Designing a Federated Recommendation System for Data Spaces. In: 2025 27th
International Conference on Business Informatics (CBI). IEEE; 2025. doi:10.1109/cbi68102.2025.00019'
apa: 'Halimeh, H., & zur Heiden, P. (2025). Preserving Sovereignty and Privacy
for Personalization: Designing a Federated Recommendation System for Data Spaces.
2025 27th International Conference on Business Informatics (CBI). https://doi.org/10.1109/cbi68102.2025.00019'
bibtex: '@inproceedings{Halimeh_zur Heiden_2025, title={Preserving Sovereignty and
Privacy for Personalization: Designing a Federated Recommendation System for Data
Spaces}, DOI={10.1109/cbi68102.2025.00019},
booktitle={2025 27th International Conference on Business Informatics (CBI)},
publisher={IEEE}, author={Halimeh, Haya and zur Heiden, Philipp}, year={2025}
}'
chicago: 'Halimeh, Haya, and Philipp zur Heiden. “Preserving Sovereignty and Privacy
for Personalization: Designing a Federated Recommendation System for Data Spaces.”
In 2025 27th International Conference on Business Informatics (CBI). IEEE,
2025. https://doi.org/10.1109/cbi68102.2025.00019.'
ieee: 'H. Halimeh and P. zur Heiden, “Preserving Sovereignty and Privacy for Personalization:
Designing a Federated Recommendation System for Data Spaces,” 2025, doi: 10.1109/cbi68102.2025.00019.'
mla: 'Halimeh, Haya, and Philipp zur Heiden. “Preserving Sovereignty and Privacy
for Personalization: Designing a Federated Recommendation System for Data Spaces.”
2025 27th International Conference on Business Informatics (CBI), IEEE,
2025, doi:10.1109/cbi68102.2025.00019.'
short: 'H. Halimeh, P. zur Heiden, in: 2025 27th International Conference on Business
Informatics (CBI), IEEE, 2025.'
date_created: 2026-01-07T13:34:02Z
date_updated: 2026-01-07T13:49:45Z
department:
- _id: '195'
- _id: '196'
doi: 10.1109/cbi68102.2025.00019
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: 2025 27th International Conference on Business Informatics (CBI)
publication_status: published
publisher: IEEE
status: public
title: 'Preserving Sovereignty and Privacy for Personalization: Designing a Federated
Recommendation System for Data Spaces'
type: conference
user_id: '87673'
year: '2025'
...
---
_id: '63525'
abstract:
- lang: eng
text: "Recommender systems (RS) can support sustainable development by steering
users toward more sustainable choices. Sustainability-aware explanations represent
one avenue for contributing to this goal by foregrounding the environmental and
social aspects of the recommended products or services. This paper advances the
line of research on sustainability-aware explanations by integrating nudging mechanisms
into their design and by evaluating their effectiveness through a randomized between-subjects
online vignette experiment across two item domains (). Our findings offer actionable
design guidelines for building RS that foster sustainability-aware decision making
and enrich the empirical foundation for impact-oriented research on explanation
in RS.\r\n"
author:
- first_name: Haya
full_name: Halimeh, Haya
id: '87673'
last_name: Halimeh
- first_name: Oliver
full_name: Müller, Oliver
id: '72849'
last_name: Müller
citation:
ama: 'Halimeh H, Müller O. Towards Greener Choices: Decision Information Nudging
for Sustainability-Aware Recommender Explanations. In: ; 2025. doi:10.1007/978-3-032-13342-7'
apa: 'Halimeh, H., & Müller, O. (2025). Towards Greener Choices: Decision
Information Nudging for Sustainability-Aware Recommender Explanations. The
Second International Workshop on Recommender Systems for Sustainability and Social
Good, RecSoGood 2025, Prague, Czech Republic. https://doi.org/10.1007/978-3-032-13342-7'
bibtex: '@inproceedings{Halimeh_Müller_2025, title={Towards Greener Choices: Decision
Information Nudging for Sustainability-Aware Recommender Explanations}, DOI={10.1007/978-3-032-13342-7},
author={Halimeh, Haya and Müller, Oliver}, year={2025} }'
chicago: 'Halimeh, Haya, and Oliver Müller. “Towards Greener Choices: Decision Information
Nudging for Sustainability-Aware Recommender Explanations,” 2025. https://doi.org/10.1007/978-3-032-13342-7.'
ieee: 'H. Halimeh and O. Müller, “Towards Greener Choices: Decision Information
Nudging for Sustainability-Aware Recommender Explanations,” presented at the The
Second International Workshop on Recommender Systems for Sustainability and Social
Good, RecSoGood 2025, Prague, Czech Republic, 2025, doi: 10.1007/978-3-032-13342-7.'
mla: 'Halimeh, Haya, and Oliver Müller. Towards Greener Choices: Decision Information
Nudging for Sustainability-Aware Recommender Explanations. 2025, doi:10.1007/978-3-032-13342-7.'
short: 'H. Halimeh, O. Müller, in: 2025.'
conference:
location: Prague, Czech Republic
name: ' The Second International Workshop on Recommender Systems for Sustainability
and Social Good, RecSoGood 2025'
start_date: 2025-09-26
date_created: 2026-01-07T13:40:05Z
date_updated: 2026-01-07T13:46:50Z
department:
- _id: '195'
- _id: '196'
doi: 10.1007/978-3-032-13342-7
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://link.springer.com/book/10.1007/978-3-032-13342-7
oa: '1'
status: public
title: 'Towards Greener Choices: Decision Information Nudging for Sustainability-Aware
Recommender Explanations'
type: conference
user_id: '87673'
year: '2025'
...
---
_id: '61922'
abstract:
- lang: eng
text: "We present an extremely simple polynomial-space exponential-time\r\n$(1-\\varepsilon)$-approximation
algorithm for MAX-k-SAT that is (slightly)\r\nfaster than the previous known polynomial-space
$(1-\\varepsilon)$-approximation\r\nalgorithms by Hirsch (Discrete Applied Mathematics,
2003) and Escoffier,\r\nPaschos and Tourniaire (Theoretical Computer Science,
2014). Our algorithm\r\nrepeatedly samples an assignment uniformly at random until
finding an\r\nassignment that satisfies a large enough fraction of clauses. Surprisingly,
we\r\ncan show the efficiency of this simpler approach by proving that in any\r\ninstance
of MAX-k-SAT (or more generally any instance of MAXCSP), an\r\nexponential number
of assignments satisfy a fraction of clauses close to the\r\noptimal value."
author:
- first_name: Harry
full_name: Buhrman, Harry
last_name: Buhrman
- first_name: Sevag
full_name: Gharibian, Sevag
id: '71541'
last_name: Gharibian
orcid: 0000-0002-9992-3379
- first_name: Zeph
full_name: Landau, Zeph
last_name: Landau
- first_name: François Le
full_name: Gall, François Le
last_name: Gall
- first_name: Norbert
full_name: Schuch, Norbert
last_name: Schuch
- first_name: Suguru
full_name: Tamaki, Suguru
last_name: Tamaki
citation:
ama: Buhrman H, Gharibian S, Landau Z, Gall FL, Schuch N, Tamaki S. A Simpler Exponential-Time
Approximation Algorithm for MAX-k-SAT. SIAM Symposium on Simplicity in Algorithms
(SOSA).
apa: Buhrman, H., Gharibian, S., Landau, Z., Gall, F. L., Schuch, N., & Tamaki,
S. (n.d.). A Simpler Exponential-Time Approximation Algorithm for MAX-k-SAT. In
SIAM Symposium on Simplicity in Algorithms (SOSA).
bibtex: '@article{Buhrman_Gharibian_Landau_Gall_Schuch_Tamaki, title={A Simpler
Exponential-Time Approximation Algorithm for MAX-k-SAT}, journal={SIAM Symposium
on Simplicity in Algorithms (SOSA)}, author={Buhrman, Harry and Gharibian, Sevag
and Landau, Zeph and Gall, François Le and Schuch, Norbert and Tamaki, Suguru}
}'
chicago: Buhrman, Harry, Sevag Gharibian, Zeph Landau, François Le Gall, Norbert
Schuch, and Suguru Tamaki. “A Simpler Exponential-Time Approximation Algorithm
for MAX-k-SAT.” SIAM Symposium on Simplicity in Algorithms (SOSA), n.d.
ieee: H. Buhrman, S. Gharibian, Z. Landau, F. L. Gall, N. Schuch, and S. Tamaki,
“A Simpler Exponential-Time Approximation Algorithm for MAX-k-SAT,” SIAM Symposium
on Simplicity in Algorithms (SOSA). .
mla: Buhrman, Harry, et al. “A Simpler Exponential-Time Approximation Algorithm
for MAX-k-SAT.” SIAM Symposium on Simplicity in Algorithms (SOSA).
short: H. Buhrman, S. Gharibian, Z. Landau, F.L. Gall, N. Schuch, S. Tamaki, SIAM
Symposium on Simplicity in Algorithms (SOSA) (n.d.).
date_created: 2025-10-22T09:33:22Z
date_updated: 2026-01-07T14:26:56Z
department:
- _id: '7'
- _id: '623'
external_id:
arxiv:
- '2510.18164'
language:
- iso: eng
publication: SIAM Symposium on Simplicity in Algorithms (SOSA)
publication_status: inpress
status: public
title: A Simpler Exponential-Time Approximation Algorithm for MAX-k-SAT
type: preprint
user_id: '71541'
year: '2025'
...
---
_id: '63026'
author:
- first_name: Maike
full_name: Althaus, Maike
id: '61896'
last_name: Althaus
- first_name: Daniel
full_name: Beverungen, Daniel
id: '59677'
last_name: Beverungen
- first_name: Beate
full_name: Flath, Beate
id: '58896'
last_name: Flath
orcid: https://orcid.org/0000-0002-1648-0796
- first_name: Haya
full_name: Halimeh, Haya
id: '87673'
last_name: Halimeh
- first_name: Philipp
full_name: Hansmeier, Philipp
id: '55603'
last_name: Hansmeier
- first_name: Philipp
full_name: zur Heiden, Philipp
id: '64394'
last_name: zur Heiden
- first_name: Dennis
full_name: Kundisch, Dennis
id: '21117'
last_name: Kundisch
- first_name: Michelle
full_name: Müller, Michelle
id: '50286'
last_name: Müller
- first_name: Oliver
full_name: Müller, Oliver
id: '72849'
last_name: Müller
- first_name: Simon
full_name: Oberthür, Simon
id: '383'
last_name: Oberthür
- first_name: Christian
full_name: Vorbohle, Christian
id: '29951'
last_name: Vorbohle
- first_name: Maryam
full_name: Momen Pour Tafreshi, Maryam
last_name: Momen Pour Tafreshi
- first_name: Sebastian
full_name: Mauß, Sebastian
last_name: Mauß
- first_name: Alina
full_name: Mücke, Alina
last_name: Mücke
- first_name: Jörg
full_name: Müller, Jörg
last_name: Müller
- first_name: Malte
full_name: Peter, Malte
last_name: Peter
- first_name: Ariane
full_name: Schmitt-Chandon, Ariane
last_name: Schmitt-Chandon
- first_name: Kerstin
full_name: Sellerberg, Kerstin
last_name: Sellerberg
- first_name: Moritz
full_name: Steinhäuser, Moritz
last_name: Steinhäuser
citation:
ama: 'Althaus M, Beverungen D, Flath B, et al. Positionspapier Use Case 1: Vernetzte
Kulturplattformen.; 2025.'
apa: 'Althaus, M., Beverungen, D., Flath, B., Halimeh, H., Hansmeier, P., zur Heiden,
P., Kundisch, D., Müller, M., Müller, O., Oberthür, S., Vorbohle, C., Momen Pour
Tafreshi, M., Mauß, S., Mücke, A., Müller, J., Peter, M., Schmitt-Chandon, A.,
Sellerberg, K., & Steinhäuser, M. (2025). Positionspapier Use Case 1: Vernetzte
Kulturplattformen.'
bibtex: '@book{Althaus_Beverungen_Flath_Halimeh_Hansmeier_zur Heiden_Kundisch_Müller_Müller_Oberthür_et
al._2025, place={Universität Paderborn, SICP}, title={Positionspapier Use Case
1: Vernetzte Kulturplattformen}, author={Althaus, Maike and Beverungen, Daniel
and Flath, Beate and Halimeh, Haya and Hansmeier, Philipp and zur Heiden, Philipp
and Kundisch, Dennis and Müller, Michelle and Müller, Oliver and Oberthür, Simon
and et al.}, year={2025} }'
chicago: 'Althaus, Maike, Daniel Beverungen, Beate Flath, Haya Halimeh, Philipp
Hansmeier, Philipp zur Heiden, Dennis Kundisch, et al. Positionspapier Use
Case 1: Vernetzte Kulturplattformen. Universität Paderborn, SICP, 2025.'
ieee: 'M. Althaus et al., Positionspapier Use Case 1: Vernetzte Kulturplattformen.
Universität Paderborn, SICP, 2025.'
mla: 'Althaus, Maike, et al. Positionspapier Use Case 1: Vernetzte Kulturplattformen.
2025.'
short: 'M. Althaus, D. Beverungen, B. Flath, H. Halimeh, P. Hansmeier, P. zur Heiden,
D. Kundisch, M. Müller, O. Müller, S. Oberthür, C. Vorbohle, M. Momen Pour Tafreshi,
S. Mauß, A. Mücke, J. Müller, M. Peter, A. Schmitt-Chandon, K. Sellerberg, M.
Steinhäuser, Positionspapier Use Case 1: Vernetzte Kulturplattformen, Universität
Paderborn, SICP, 2025.'
date_created: 2025-12-10T15:50:35Z
date_updated: 2026-01-07T13:41:32Z
department:
- _id: '276'
- _id: '526'
- _id: '196'
- _id: '735'
language:
- iso: ger
place: Universität Paderborn, SICP
project:
- _id: '160'
name: 'DatenraumKultur: Use Case 1 - Kulturplattformen - Datenraum Kultur'
publication_status: published
status: public
title: 'Positionspapier Use Case 1: Vernetzte Kulturplattformen'
type: working_paper
user_id: '87673'
year: '2025'
...
---
_id: '63527'
author:
- first_name: Mark
full_name: Henkenjohann, Mark
last_name: Henkenjohann
- first_name: Udo
full_name: Nolte, Udo
last_name: Nolte
- first_name: Julien
full_name: Jahneke, Julien
last_name: Jahneke
- first_name: Oliver
full_name: Reimer, Oliver
last_name: Reimer
- first_name: Stefan
full_name: Abrams, Stefan
last_name: Abrams
- first_name: Fabian
full_name: Sion, Fabian
last_name: Sion
- first_name: Christian
full_name: Henke, Christian
last_name: Henke
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
- first_name: Sebastian
full_name: Schubert, Sebastian
last_name: Schubert
- first_name: Harald
full_name: Pfifer, Harald
last_name: Pfifer
citation:
ama: 'Henkenjohann M, Nolte U, Jahneke J, et al. Dynamic Wind Tunnel Testing of
an INDI-Based Flight Controller for a Tiltrotor-VTOL. In: AIAA SCITECH 2025
Forum. American Institute of Aeronautics and Astronautics; 2025. doi:10.2514/6.2025-2083'
apa: Henkenjohann, M., Nolte, U., Jahneke, J., Reimer, O., Abrams, S., Sion, F.,
Henke, C., Trächtler, A., Schubert, S., & Pfifer, H. (2025). Dynamic Wind
Tunnel Testing of an INDI-Based Flight Controller for a Tiltrotor-VTOL. AIAA
SCITECH 2025 Forum. https://doi.org/10.2514/6.2025-2083
bibtex: '@inproceedings{Henkenjohann_Nolte_Jahneke_Reimer_Abrams_Sion_Henke_Trächtler_Schubert_Pfifer_2025,
title={Dynamic Wind Tunnel Testing of an INDI-Based Flight Controller for a Tiltrotor-VTOL},
DOI={10.2514/6.2025-2083}, booktitle={AIAA
SCITECH 2025 Forum}, publisher={American Institute of Aeronautics and Astronautics},
author={Henkenjohann, Mark and Nolte, Udo and Jahneke, Julien and Reimer, Oliver
and Abrams, Stefan and Sion, Fabian and Henke, Christian and Trächtler, Ansgar
and Schubert, Sebastian and Pfifer, Harald}, year={2025} }'
chicago: Henkenjohann, Mark, Udo Nolte, Julien Jahneke, Oliver Reimer, Stefan Abrams,
Fabian Sion, Christian Henke, Ansgar Trächtler, Sebastian Schubert, and Harald
Pfifer. “Dynamic Wind Tunnel Testing of an INDI-Based Flight Controller for a
Tiltrotor-VTOL.” In AIAA SCITECH 2025 Forum. American Institute of Aeronautics
and Astronautics, 2025. https://doi.org/10.2514/6.2025-2083.
ieee: 'M. Henkenjohann et al., “Dynamic Wind Tunnel Testing of an INDI-Based
Flight Controller for a Tiltrotor-VTOL,” 2025, doi: 10.2514/6.2025-2083.'
mla: Henkenjohann, Mark, et al. “Dynamic Wind Tunnel Testing of an INDI-Based Flight
Controller for a Tiltrotor-VTOL.” AIAA SCITECH 2025 Forum, American Institute
of Aeronautics and Astronautics, 2025, doi:10.2514/6.2025-2083.
short: 'M. Henkenjohann, U. Nolte, J. Jahneke, O. Reimer, S. Abrams, F. Sion, C.
Henke, A. Trächtler, S. Schubert, H. Pfifer, in: AIAA SCITECH 2025 Forum, American
Institute of Aeronautics and Astronautics, 2025.'
date_created: 2026-01-07T15:43:24Z
date_updated: 2026-01-07T15:45:27Z
department:
- _id: '153'
- _id: '241'
doi: 10.2514/6.2025-2083
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arc.aiaa.org/doi/10.2514/6.2025-2083
oa: '1'
publication: AIAA SCITECH 2025 Forum
publication_status: published
publisher: American Institute of Aeronautics and Astronautics
status: public
title: Dynamic Wind Tunnel Testing of an INDI-Based Flight Controller for a Tiltrotor-VTOL
type: conference
user_id: '82875'
year: '2025'
...
---
_id: '63528'
author:
- first_name: Fabian
full_name: Reiling, Fabian
last_name: Reiling
- first_name: Maximilian
full_name: Bause, Maximilian
last_name: Bause
- first_name: Stefan
full_name: Gröger, Stefan
last_name: Gröger
- first_name: Christian
full_name: Henke, Christian
last_name: Henke
- first_name: Steven
full_name: Koppert, Steven
last_name: Koppert
- first_name: Ansgar
full_name: Trächtler, Ansgar
last_name: Trächtler
citation:
ama: 'Reiling F, Bause M, Gröger S, Henke C, Koppert S, Trächtler A. Development
of a Learning-Based Control System for Robot-Assisted Grinding of Rubber Roller.
In: 2025 11th International Conference on Automation, Robotics, and Applications
(ICARA). IEEE; 2025. doi:10.1109/icara64554.2025.10977606'
apa: Reiling, F., Bause, M., Gröger, S., Henke, C., Koppert, S., & Trächtler,
A. (2025). Development of a Learning-Based Control System for Robot-Assisted Grinding
of Rubber Roller. 2025 11th International Conference on Automation, Robotics,
and Applications (ICARA). https://doi.org/10.1109/icara64554.2025.10977606
bibtex: '@inproceedings{Reiling_Bause_Gröger_Henke_Koppert_Trächtler_2025, title={Development
of a Learning-Based Control System for Robot-Assisted Grinding of Rubber Roller},
DOI={10.1109/icara64554.2025.10977606},
booktitle={2025 11th International Conference on Automation, Robotics, and Applications
(ICARA)}, publisher={IEEE}, author={Reiling, Fabian and Bause, Maximilian and
Gröger, Stefan and Henke, Christian and Koppert, Steven and Trächtler, Ansgar},
year={2025} }'
chicago: Reiling, Fabian, Maximilian Bause, Stefan Gröger, Christian Henke, Steven
Koppert, and Ansgar Trächtler. “Development of a Learning-Based Control System
for Robot-Assisted Grinding of Rubber Roller.” In 2025 11th International Conference
on Automation, Robotics, and Applications (ICARA). IEEE, 2025. https://doi.org/10.1109/icara64554.2025.10977606.
ieee: 'F. Reiling, M. Bause, S. Gröger, C. Henke, S. Koppert, and A. Trächtler,
“Development of a Learning-Based Control System for Robot-Assisted Grinding of
Rubber Roller,” 2025, doi: 10.1109/icara64554.2025.10977606.'
mla: Reiling, Fabian, et al. “Development of a Learning-Based Control System for
Robot-Assisted Grinding of Rubber Roller.” 2025 11th International Conference
on Automation, Robotics, and Applications (ICARA), IEEE, 2025, doi:10.1109/icara64554.2025.10977606.
short: 'F. Reiling, M. Bause, S. Gröger, C. Henke, S. Koppert, A. Trächtler, in:
2025 11th International Conference on Automation, Robotics, and Applications (ICARA),
IEEE, 2025.'
date_created: 2026-01-07T15:46:06Z
date_updated: 2026-01-07T15:46:51Z
department:
- _id: '153'
- _id: '241'
doi: 10.1109/icara64554.2025.10977606
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://ieeexplore.ieee.org/document/10977606
oa: '1'
publication: 2025 11th International Conference on Automation, Robotics, and Applications
(ICARA)
publication_status: published
publisher: IEEE
status: public
title: Development of a Learning-Based Control System for Robot-Assisted Grinding
of Rubber Roller
type: conference
user_id: '82875'
year: '2025'
...
---
_id: '63051'
author:
- first_name: Nicholas Alexander
full_name: Güsken, Nicholas Alexander
id: '112030'
last_name: Güsken
orcid: 0000-0002-4816-0666
citation:
ama: Güsken NA. Optical modulator and electronic apparatus including the same. Published
online 2025.
apa: Güsken, N. A. (2025). Optical modulator and electronic apparatus including
the same.
bibtex: '@article{Güsken_2025, title={Optical modulator and electronic apparatus
including the same}, author={Güsken, Nicholas Alexander}, year={2025} }'
chicago: Güsken, Nicholas Alexander. “Optical Modulator and Electronic Apparatus
Including the Same,” 2025.
ieee: N. A. Güsken, “Optical modulator and electronic apparatus including the same.”
2025.
mla: Güsken, Nicholas Alexander. Optical Modulator and Electronic Apparatus Including
the Same. 2025.
short: N.A. Güsken, (2025).
date_created: 2025-12-11T20:45:34Z
date_updated: 2026-01-08T13:23:44Z
department:
- _id: '623'
- _id: '15'
- _id: '230'
ipc: US20250116889A1
ipn: US20250116889A1
publication_date: 2025/04/^0
status: public
title: Optical modulator and electronic apparatus including the same
type: patent
user_id: '112030'
year: '2025'
...
---
_id: '63534'
abstract:
- lang: eng
text: Boson sampling is a key candidate for demonstrating quantum advantage
and has already yielded significant advances in quantum simulation, machine learning,
and graph theory. In this work, a unification and extension of distinct forms
of boson sampling is developed. The devised protocol merges discrete-variable
scattershot boson sampling with continuous-variable Gaussian boson sampling. Therefore,
it is rendered possible to harness the complexity of more interesting states,
such as squeezed photons, in advanced sampling protocols. A generating function
formalism is developed for the joint description of multiphoton and multimode
light undergoing Gaussian transformations. The resulting analytical tools enable
one to explore interfaces of different photonic quantum-information-processing
platforms. A numerical simulation of unified sampling is carried out, benchmarking
its performance, complexity, and scalability. Entanglement is characterized to
exemplify the generation of quantum correlations from the nonlinear interactions
of a unified sampler.
article_number: L042068
author:
- first_name: Luca
full_name: Bianchi, Luca
last_name: Bianchi
- first_name: Carlo
full_name: Marconi, Carlo
last_name: Marconi
- first_name: Laura
full_name: Ares, Laura
last_name: Ares
- first_name: Davide
full_name: Bacco, Davide
last_name: Bacco
- first_name: Jan
full_name: Sperling, Jan
id: '75127'
last_name: Sperling
orcid: 0000-0002-5844-3205
citation:
ama: Bianchi L, Marconi C, Ares L, Bacco D, Sperling J. Unified boson sampling.
Physical Review Research. 2025;7(4). doi:10.1103/8hy1-m5gg
apa: Bianchi, L., Marconi, C., Ares, L., Bacco, D., & Sperling, J. (2025). Unified
boson sampling. Physical Review Research, 7(4), Article L042068.
https://doi.org/10.1103/8hy1-m5gg
bibtex: '@article{Bianchi_Marconi_Ares_Bacco_Sperling_2025, title={Unified boson
sampling}, volume={7}, DOI={10.1103/8hy1-m5gg},
number={4L042068}, journal={Physical Review Research}, publisher={American Physical
Society (APS)}, author={Bianchi, Luca and Marconi, Carlo and Ares, Laura and Bacco,
Davide and Sperling, Jan}, year={2025} }'
chicago: Bianchi, Luca, Carlo Marconi, Laura Ares, Davide Bacco, and Jan Sperling.
“Unified Boson Sampling.” Physical Review Research 7, no. 4 (2025). https://doi.org/10.1103/8hy1-m5gg.
ieee: 'L. Bianchi, C. Marconi, L. Ares, D. Bacco, and J. Sperling, “Unified boson
sampling,” Physical Review Research, vol. 7, no. 4, Art. no. L042068, 2025,
doi: 10.1103/8hy1-m5gg.'
mla: Bianchi, Luca, et al. “Unified Boson Sampling.” Physical Review Research,
vol. 7, no. 4, L042068, American Physical Society (APS), 2025, doi:10.1103/8hy1-m5gg.
short: L. Bianchi, C. Marconi, L. Ares, D. Bacco, J. Sperling, Physical Review Research
7 (2025).
date_created: 2026-01-09T08:02:57Z
date_updated: 2026-01-09T08:03:38Z
department:
- _id: '623'
- _id: '15'
- _id: '170'
- _id: '706'
- _id: '429'
doi: 10.1103/8hy1-m5gg
intvolume: ' 7'
issue: '4'
language:
- iso: eng
publication: Physical Review Research
publication_identifier:
issn:
- 2643-1564
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Unified boson sampling
type: journal_article
user_id: '75127'
volume: 7
year: '2025'
...
---
_id: '53414'
abstract:
- lang: eng
text: "By constructing a non-empty domain of discontinuity in a suitable homogeneous\r\nspace,
we prove that every torsion-free projective Anosov subgroup is the\r\nmonodromy
group of a locally homogeneous contact Axiom A dynamical system with\r\na unique
basic hyperbolic set on which the flow is conjugate to the refraction\r\nflow
of Sambarino. Under the assumption of irreducibility, we utilize the work\r\nof
Stoyanov to establish spectral estimates for the associated complex Ruelle\r\ntransfer
operators, and by way of corollary: exponential mixing, exponentially\r\ndecaying
error term in the prime orbit theorem, and a spectral gap for the\r\nRuelle zeta
function. With no irreducibility assumption, results of\r\nDyatlov-Guillarmou
imply the global meromorphic continuation of zeta functions\r\nwith smooth weights,
as well as the existence of a discrete spectrum of\r\nRuelle-Pollicott resonances
and (co)-resonant states. We apply our results to\r\nspace-like geodesic flows
for the convex cocompact pseudo-Riemannian manifolds\r\nof Danciger-Gu\\'eritaud-Kassel,
and the Benoist-Hilbert geodesic flow for\r\nstrictly convex real projective manifolds."
article_type: original
author:
- first_name: Benjamin
full_name: Delarue, Benjamin
id: '70575'
last_name: Delarue
- first_name: Daniel
full_name: Monclair, Daniel
last_name: Monclair
- first_name: Andrew
full_name: Sanders, Andrew
last_name: Sanders
citation:
ama: 'Delarue B, Monclair D, Sanders A. Locally homogeneous Axiom A flows I: projective
Anosov subgroups and exponential mixing. Geometric and Functional Analysis
(GAFA). 2025;35:673–735. doi:10.1007/s00039-025-00712-2'
apa: 'Delarue, B., Monclair, D., & Sanders, A. (2025). Locally homogeneous Axiom
A flows I: projective Anosov subgroups and exponential mixing. Geometric and
Functional Analysis (GAFA), 35, 673–735. https://doi.org/10.1007/s00039-025-00712-2'
bibtex: '@article{Delarue_Monclair_Sanders_2025, title={Locally homogeneous Axiom
A flows I: projective Anosov subgroups and exponential mixing}, volume={35}, DOI={10.1007/s00039-025-00712-2},
journal={Geometric and Functional Analysis (GAFA)}, author={Delarue, Benjamin
and Monclair, Daniel and Sanders, Andrew}, year={2025}, pages={673–735} }'
chicago: 'Delarue, Benjamin, Daniel Monclair, and Andrew Sanders. “Locally Homogeneous
Axiom A Flows I: Projective Anosov Subgroups and Exponential Mixing.” Geometric
and Functional Analysis (GAFA) 35 (2025): 673–735. https://doi.org/10.1007/s00039-025-00712-2.'
ieee: 'B. Delarue, D. Monclair, and A. Sanders, “Locally homogeneous Axiom A flows
I: projective Anosov subgroups and exponential mixing,” Geometric and Functional
Analysis (GAFA), vol. 35, pp. 673–735, 2025, doi: 10.1007/s00039-025-00712-2.'
mla: 'Delarue, Benjamin, et al. “Locally Homogeneous Axiom A Flows I: Projective
Anosov Subgroups and Exponential Mixing.” Geometric and Functional Analysis
(GAFA), vol. 35, 2025, pp. 673–735, doi:10.1007/s00039-025-00712-2.'
short: B. Delarue, D. Monclair, A. Sanders, Geometric and Functional Analysis (GAFA)
35 (2025) 673–735.
date_created: 2024-04-11T12:31:34Z
date_updated: 2026-01-09T09:25:45Z
department:
- _id: '548'
doi: 10.1007/s00039-025-00712-2
intvolume: ' 35'
language:
- iso: eng
page: 673–735
publication: Geometric and Functional Analysis (GAFA)
publication_status: published
status: public
title: 'Locally homogeneous Axiom A flows I: projective Anosov subgroups and exponential
mixing'
type: journal_article
user_id: '70575'
volume: 35
year: '2025'
...
---
_id: '53412'
abstract:
- lang: eng
text: "Let $M$ be a symplectic manifold carrying a Hamiltonian $S^1$-action with\r\nmomentum
map $J:M \\rightarrow \\mathbb{R}$ and consider the corresponding\r\nsymplectic
quotient $\\mathcal{M}_0:=J^{-1}(0)/S^1$. We extend Sjamaar's complex\r\nof differential
forms on $\\mathcal{M}_0$, whose cohomology is isomorphic to the\r\nsingular cohomology
$H(\\mathcal{M}_0;\\mathbb{R})$ of $\\mathcal{M}_0$ with real\r\ncoefficients,
to a complex of differential forms on $\\mathcal{M}_0$ associated\r\nwith a partial
desingularization $\\widetilde{\\mathcal{M}}_0$, which we call\r\nresolution differential
forms. The cohomology of that complex turns out to be\r\nisomorphic to the de
Rham cohomology $H(\\widetilde{ \\mathcal{M}}_0)$ of\r\n$\\widetilde{\\mathcal{M}}_0$.
Based on this, we derive a long exact sequence\r\ninvolving both $H(\\mathcal{M}_0;\\mathbb{R})$
and $H(\\widetilde{\r\n\\mathcal{M}}_0)$ and give conditions for its splitting.
We then define a Kirwan\r\nmap $\\mathcal{K}:H_{S^1}(M) \\rightarrow H(\\widetilde{\\mathcal{M}}_0)$
from the\r\nequivariant cohomology $H_{S^1}(M)$ of $M$ to $H(\\widetilde{\\mathcal{M}}_0)$\r\nand
show that its image contains the image of $H(\\mathcal{M}_0;\\mathbb{R})$ in\r\n$H(\\widetilde{\\mathcal{M}}_0)$
under the natural inclusion. Combining both\r\nresults in the case that all fixed
point components of $M$ have vanishing odd\r\ncohomology we obtain a surjection
$\\check \\kappa:H^\\textrm{ev}_{S^1}(M)\r\n\\rightarrow H^\\textrm{ev}(\\mathcal{M}_0;\\mathbb{R})$
in even degrees, while\r\nalready simple examples show that a similar surjection
in odd degrees does not\r\nexist in general. As an interesting class of examples
we study abelian polygon\r\nspaces."
article_type: original
author:
- first_name: Benjamin
full_name: Delarue, Benjamin
id: '70575'
last_name: Delarue
- first_name: Pablo
full_name: Ramacher, Pablo
last_name: Ramacher
- first_name: Maximilian
full_name: Schmitt, Maximilian
last_name: Schmitt
citation:
ama: Delarue B, Ramacher P, Schmitt M. Singular cohomology of symplectic quotients
by circle actions and Kirwan surjectivity. Transformation Groups. Published
online 2025. doi:10.1007/s00031-025-09924-0
apa: Delarue, B., Ramacher, P., & Schmitt, M. (2025). Singular cohomology of
symplectic quotients by circle actions and Kirwan surjectivity. Transformation
Groups. https://doi.org/10.1007/s00031-025-09924-0
bibtex: '@article{Delarue_Ramacher_Schmitt_2025, title={Singular cohomology of symplectic
quotients by circle actions and Kirwan surjectivity}, DOI={10.1007/s00031-025-09924-0},
journal={Transformation Groups}, author={Delarue, Benjamin and Ramacher, Pablo
and Schmitt, Maximilian}, year={2025} }'
chicago: Delarue, Benjamin, Pablo Ramacher, and Maximilian Schmitt. “Singular Cohomology
of Symplectic Quotients by Circle Actions and Kirwan Surjectivity.” Transformation
Groups, 2025. https://doi.org/10.1007/s00031-025-09924-0.
ieee: 'B. Delarue, P. Ramacher, and M. Schmitt, “Singular cohomology of symplectic
quotients by circle actions and Kirwan surjectivity,” Transformation Groups,
2025, doi: 10.1007/s00031-025-09924-0.'
mla: Delarue, Benjamin, et al. “Singular Cohomology of Symplectic Quotients by Circle
Actions and Kirwan Surjectivity.” Transformation Groups, 2025, doi:10.1007/s00031-025-09924-0.
short: B. Delarue, P. Ramacher, M. Schmitt, Transformation Groups (2025).
date_created: 2024-04-11T12:30:59Z
date_updated: 2026-01-09T09:27:08Z
department:
- _id: '548'
doi: 10.1007/s00031-025-09924-0
language:
- iso: eng
publication: Transformation Groups
publication_status: epub_ahead
status: public
title: Singular cohomology of symplectic quotients by circle actions and Kirwan surjectivity
type: journal_article
user_id: '70575'
year: '2025'
...
---
_id: '63543'
abstract:
- lang: eng
text: "Abstract\r\n Current megatrends
are influencing industrial production and leading to ever shorter innovation cycles.
The resulting fast pace of production requirements requires an accelerated development
of production systems and an associated increase in efficiency in factory planning.
Due to its knowledge-intensive activities, rough factory planning promises great
potential to be supported in its activities by innovative technologies such as
artificial intelligence. However, industrial companies face the challenge to recognize
the potential of artificial intelligence (AI) in rough planning and to evaluate
possible applications in their business context. As a result, a systematic approach
for analyzing AI potential in rough factory planning was developed as part of
this work. The system includes a procedural model and several artefacts used in
it, which support the identification and evaluation of AI potential in organizations.
This approach not only streamlines the planning process but also aligns with sustainable
manufacturing principles by enhancing resource efficiency, promoting intelligent
system design, and fostering innovation in product development and manufacturing
processes."
author:
- first_name: Dominik
full_name: Kürpick, Dominik
last_name: Kürpick
- first_name: Jan-Philipp
full_name: Disselkamp, Jan-Philipp
last_name: Disselkamp
- first_name: Jonas
full_name: Lick, Jonas
last_name: Lick
- first_name: Aschot
full_name: Hovemann, Aschot
last_name: Hovemann
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Kürpick D, Disselkamp J-P, Lick J, Hovemann A, Dumitrescu R. Systematic AI
Potential Analysis for Sustainable Rough Factory Planning. In: Lecture Notes
in Mechanical Engineering. Springer Nature Switzerland; 2025. doi:10.1007/978-3-031-93891-7_84'
apa: Kürpick, D., Disselkamp, J.-P., Lick, J., Hovemann, A., & Dumitrescu, R.
(2025). Systematic AI Potential Analysis for Sustainable Rough Factory Planning.
In Lecture Notes in Mechanical Engineering. Springer Nature Switzerland.
https://doi.org/10.1007/978-3-031-93891-7_84
bibtex: '@inbook{Kürpick_Disselkamp_Lick_Hovemann_Dumitrescu_2025, place={Cham},
title={Systematic AI Potential Analysis for Sustainable Rough Factory Planning},
DOI={10.1007/978-3-031-93891-7_84},
booktitle={Lecture Notes in Mechanical Engineering}, publisher={Springer Nature
Switzerland}, author={Kürpick, Dominik and Disselkamp, Jan-Philipp and Lick, Jonas
and Hovemann, Aschot and Dumitrescu, Roman}, year={2025} }'
chicago: 'Kürpick, Dominik, Jan-Philipp Disselkamp, Jonas Lick, Aschot Hovemann,
and Roman Dumitrescu. “Systematic AI Potential Analysis for Sustainable Rough
Factory Planning.” In Lecture Notes in Mechanical Engineering. Cham: Springer
Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-93891-7_84.'
ieee: 'D. Kürpick, J.-P. Disselkamp, J. Lick, A. Hovemann, and R. Dumitrescu, “Systematic
AI Potential Analysis for Sustainable Rough Factory Planning,” in Lecture Notes
in Mechanical Engineering, Cham: Springer Nature Switzerland, 2025.'
mla: Kürpick, Dominik, et al. “Systematic AI Potential Analysis for Sustainable
Rough Factory Planning.” Lecture Notes in Mechanical Engineering, Springer
Nature Switzerland, 2025, doi:10.1007/978-3-031-93891-7_84.
short: 'D. Kürpick, J.-P. Disselkamp, J. Lick, A. Hovemann, R. Dumitrescu, in: Lecture
Notes in Mechanical Engineering, Springer Nature Switzerland, Cham, 2025.'
date_created: 2026-01-09T13:17:31Z
date_updated: 2026-01-09T13:18:45Z
department:
- _id: '563'
doi: 10.1007/978-3-031-93891-7_84
language:
- iso: eng
place: Cham
publication: Lecture Notes in Mechanical Engineering
publication_identifier:
isbn:
- '9783031938900'
- '9783031938917'
issn:
- 2195-4356
- 2195-4364
publication_status: published
publisher: Springer Nature Switzerland
status: public
title: Systematic AI Potential Analysis for Sustainable Rough Factory Planning
type: book_chapter
user_id: '15782'
year: '2025'
...
---
_id: '63542'
abstract:
- lang: eng
text: ABSTRACT:This paper presents the MBSE-Graph-RAG
framework to address key challenges in Model-Based Systems Engineering (MBSE).
Traditional MBSE tools suffer from usability barriers, limited accessibility,
and integration challenges. By combining knowledge graphs with Retrieval-Augmented
Generation (RAG), the proposed framework enables AI-Augmented engineering through
natural language interactions and automated system architecture generation. A
systematic literature review establishes a solid research foundation, identifying
gaps in AI-assisted MBSE. Key contributions include a structured MBSE-Graph interface,
improved usability via Large Language Models (LLMs), and automated graph construction
aligned with SysML. A proof-of-concept demonstrates the potential of this approach
to enhance MBSE by reducing complexity, improving data accessibility, and supporting
engineering collaboration.
author:
- first_name: Fabian
full_name: Hanke, Fabian
last_name: Hanke
- first_name: Isaac Mpidi
full_name: Bita, Isaac Mpidi
last_name: Bita
- first_name: 'Oliver '
full_name: 'von Heißen, Oliver '
last_name: von Heißen
- first_name: Julian
full_name: Weller, Julian
last_name: Weller
- first_name: Aschot
full_name: Hovemann, Aschot
last_name: Hovemann
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Hanke F, Bita IM, von Heißen O, Weller J, Hovemann A, Dumitrescu R. AI-augmented
systems engineering: conceptual application of retrieval-augmented generation
for model-based systems engineering graph. In: Proceedings of the Design Society.
Vol 5. Cambridge University Press (CUP); 2025:439-448. doi:10.1017/pds.2025.10058'
apa: 'Hanke, F., Bita, I. M., von Heißen, O., Weller, J., Hovemann, A., & Dumitrescu,
R. (2025). AI-augmented systems engineering: conceptual application of retrieval-augmented
generation for model-based systems engineering graph. Proceedings of the Design
Society, 5, 439–448. https://doi.org/10.1017/pds.2025.10058'
bibtex: '@inproceedings{Hanke_Bita_von Heißen_Weller_Hovemann_Dumitrescu_2025, title={AI-augmented
systems engineering: conceptual application of retrieval-augmented generation
for model-based systems engineering graph}, volume={5}, DOI={10.1017/pds.2025.10058},
booktitle={Proceedings of the Design Society}, publisher={Cambridge University
Press (CUP)}, author={Hanke, Fabian and Bita, Isaac Mpidi and von Heißen, Oliver and
Weller, Julian and Hovemann, Aschot and Dumitrescu, Roman}, year={2025}, pages={439–448}
}'
chicago: 'Hanke, Fabian, Isaac Mpidi Bita, Oliver von Heißen, Julian Weller, Aschot
Hovemann, and Roman Dumitrescu. “AI-Augmented Systems Engineering: Conceptual
Application of Retrieval-Augmented Generation for Model-Based Systems Engineering
Graph.” In Proceedings of the Design Society, 5:439–48. Cambridge University
Press (CUP), 2025. https://doi.org/10.1017/pds.2025.10058.'
ieee: 'F. Hanke, I. M. Bita, O. von Heißen, J. Weller, A. Hovemann, and R. Dumitrescu,
“AI-augmented systems engineering: conceptual application of retrieval-augmented
generation for model-based systems engineering graph,” in Proceedings of the
Design Society, 2025, vol. 5, pp. 439–448, doi: 10.1017/pds.2025.10058.'
mla: 'Hanke, Fabian, et al. “AI-Augmented Systems Engineering: Conceptual Application
of Retrieval-Augmented Generation for Model-Based Systems Engineering Graph.”
Proceedings of the Design Society, vol. 5, Cambridge University Press (CUP),
2025, pp. 439–48, doi:10.1017/pds.2025.10058.'
short: 'F. Hanke, I.M. Bita, O. von Heißen, J. Weller, A. Hovemann, R. Dumitrescu,
in: Proceedings of the Design Society, Cambridge University Press (CUP), 2025,
pp. 439–448.'
date_created: 2026-01-09T13:12:15Z
date_updated: 2026-01-09T13:14:20Z
department:
- _id: '563'
doi: 10.1017/pds.2025.10058
intvolume: ' 5'
language:
- iso: eng
page: 439-448
publication: Proceedings of the Design Society
publication_identifier:
issn:
- 2732-527X
publication_status: published
publisher: Cambridge University Press (CUP)
status: public
title: 'AI-augmented systems engineering: conceptual application of retrieval-augmented
generation for model-based systems engineering graph'
type: conference
user_id: '15782'
volume: 5
year: '2025'
...
---
_id: '63537'
author:
- first_name: 'Verena '
full_name: 'Dondorf, Verena '
last_name: Dondorf
- first_name: 'Kitrujan '
full_name: 'Kokilanathan, Kitrujan '
last_name: Kokilanathan
- first_name: 'Jannis '
full_name: 'Graunke, Jannis '
last_name: Graunke
- first_name: 'Daniela '
full_name: 'Hobscheidt, Daniela '
last_name: Hobscheidt
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Dondorf V, Kokilanathan K, Graunke J, Hobscheidt D, Dumitrescu R. Akzeptanz
von KI-Lösungen: Analyse der Einflussfaktoren und ihre Relevanz für Mitarbeitende.
In: Hölzle K, Dumitrescu R, eds. Vorausschau und Technologieplanung. Vol
431. Heinz Nixdorf Institut; 2025:137.'
apa: 'Dondorf, V., Kokilanathan, K., Graunke, J., Hobscheidt, D., & Dumitrescu,
R. (2025). Akzeptanz von KI-Lösungen: Analyse der Einflussfaktoren und ihre Relevanz
für Mitarbeitende. In K. Hölzle & R. Dumitrescu (Eds.), Vorausschau und
Technologieplanung (Vol. 431, p. 137). Heinz Nixdorf Institut.'
bibtex: '@inproceedings{Dondorf_Kokilanathan_Graunke_Hobscheidt_Dumitrescu_2025,
title={Akzeptanz von KI-Lösungen: Analyse der Einflussfaktoren und ihre Relevanz
für Mitarbeitende}, volume={431}, booktitle={Vorausschau und Technologieplanung},
publisher={Heinz Nixdorf Institut}, author={Dondorf, Verena and Kokilanathan,
Kitrujan and Graunke, Jannis and Hobscheidt, Daniela and Dumitrescu, Roman},
editor={Hölzle, Katharina and Dumitrescu, Roman}, year={2025}, pages={137} }'
chicago: 'Dondorf, Verena , Kitrujan Kokilanathan, Jannis Graunke, Daniela Hobscheidt,
and Roman Dumitrescu. “Akzeptanz von KI-Lösungen: Analyse der Einflussfaktoren
und ihre Relevanz für Mitarbeitende.” In Vorausschau und Technologieplanung,
edited by Katharina Hölzle and Roman Dumitrescu, 431:137. Heinz Nixdorf Institut,
2025.'
ieee: 'V. Dondorf, K. Kokilanathan, J. Graunke, D. Hobscheidt, and R. Dumitrescu,
“Akzeptanz von KI-Lösungen: Analyse der Einflussfaktoren und ihre Relevanz für
Mitarbeitende,” in Vorausschau und Technologieplanung, Berlin, 2025, vol.
431, p. 137.'
mla: 'Dondorf, Verena, et al. “Akzeptanz von KI-Lösungen: Analyse der Einflussfaktoren
und ihre Relevanz für Mitarbeitende.” Vorausschau und Technologieplanung,
edited by Katharina Hölzle and Roman Dumitrescu, vol. 431, Heinz Nixdorf Institut,
2025, p. 137.'
short: 'V. Dondorf, K. Kokilanathan, J. Graunke, D. Hobscheidt, R. Dumitrescu, in:
K. Hölzle, R. Dumitrescu (Eds.), Vorausschau und Technologieplanung, Heinz Nixdorf
Institut, 2025, p. 137.'
conference:
end_date: 2025-10-24
location: Berlin
name: 19. Symposium für Vorausschau und Technologieplanung
start_date: 2025-10-23
date_created: 2026-01-09T12:14:25Z
date_updated: 2026-01-09T12:14:35Z
department:
- _id: '563'
editor:
- first_name: Katharina
full_name: Hölzle, Katharina
last_name: Hölzle
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
intvolume: ' 431'
language:
- iso: ger
page: '137'
publication: Vorausschau und Technologieplanung
publication_identifier:
isbn:
- 978-3-947647-50-7
publisher: Heinz Nixdorf Institut
status: public
title: 'Akzeptanz von KI-Lösungen: Analyse der Einflussfaktoren und ihre Relevanz
für Mitarbeitende'
type: conference
user_id: '15782'
volume: 431
year: '2025'
...
---
_id: '63538'
author:
- first_name: 'Friederike '
full_name: 'Dohmann, Friederike '
last_name: Dohmann
- first_name: 'Daniela '
full_name: 'Hobscheidt, Daniela '
last_name: Hobscheidt
- first_name: 'Gia '
full_name: 'Vy Vo, Gia '
last_name: Vy Vo
- first_name: 'Christian '
full_name: 'Kürpick, Christian '
last_name: Kürpick
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Dohmann F, Hobscheidt D, Vy Vo G, Kürpick C, Dumitrescu R. Nachhaltigkeit
als strategischer Erfolgsfaktor–ein Framework für die unternehmerische Nachhaltigkeitstransformation.
In: Hölzle K, Dumitrescu R, eds. Vorausschau und Technologieplanung. Vol
431. ; 2025:299.'
apa: Dohmann, F., Hobscheidt, D., Vy Vo, G., Kürpick, C., & Dumitrescu, R. (2025).
Nachhaltigkeit als strategischer Erfolgsfaktor–ein Framework für die unternehmerische
Nachhaltigkeitstransformation. In K. Hölzle & R. Dumitrescu (Eds.), Vorausschau
und Technologieplanung (Vol. 431, p. 299).
bibtex: '@inproceedings{Dohmann_Hobscheidt_Vy Vo_Kürpick_Dumitrescu_2025, title={Nachhaltigkeit
als strategischer Erfolgsfaktor–ein Framework für die unternehmerische Nachhaltigkeitstransformation},
volume={431}, booktitle={Vorausschau und Technologieplanung}, author={Dohmann,
Friederike and Hobscheidt, Daniela and Vy Vo, Gia and Kürpick, Christian and
Dumitrescu, Roman}, editor={Hölzle, Katharina and Dumitrescu, Roman}, year={2025},
pages={299} }'
chicago: Dohmann, Friederike , Daniela Hobscheidt, Gia Vy Vo, Christian Kürpick,
and Roman Dumitrescu. “Nachhaltigkeit als strategischer Erfolgsfaktor–ein Framework
für die unternehmerische Nachhaltigkeitstransformation.” In Vorausschau und
Technologieplanung, edited by Katharina Hölzle and Roman Dumitrescu, 431:299,
2025.
ieee: F. Dohmann, D. Hobscheidt, G. Vy Vo, C. Kürpick, and R. Dumitrescu, “Nachhaltigkeit
als strategischer Erfolgsfaktor–ein Framework für die unternehmerische Nachhaltigkeitstransformation,”
in Vorausschau und Technologieplanung, Berlin, 2025, vol. 431, p. 299.
mla: Dohmann, Friederike, et al. “Nachhaltigkeit als strategischer Erfolgsfaktor–ein
Framework für die unternehmerische Nachhaltigkeitstransformation.” Vorausschau
und Technologieplanung, edited by Katharina Hölzle and Roman Dumitrescu, vol.
431, 2025, p. 299.
short: 'F. Dohmann, D. Hobscheidt, G. Vy Vo, C. Kürpick, R. Dumitrescu, in: K. Hölzle,
R. Dumitrescu (Eds.), Vorausschau und Technologieplanung, 2025, p. 299.'
conference:
end_date: 2025-10-24
location: Berlin
name: 19. Symposium für Vorausschau und Technologieplanung
start_date: 2025-10-23
date_created: 2026-01-09T12:18:10Z
date_updated: 2026-01-09T12:18:14Z
department:
- _id: '563'
editor:
- first_name: Katharina
full_name: Hölzle, Katharina
last_name: Hölzle
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
intvolume: ' 431'
language:
- iso: ger
page: '299'
publication: Vorausschau und Technologieplanung
publication_identifier:
isbn:
- 978-3-947647-50-7
status: public
title: Nachhaltigkeit als strategischer Erfolgsfaktor–ein Framework für die unternehmerische
Nachhaltigkeitstransformation
type: conference
user_id: '15782'
volume: 431
year: '2025'
...