---
_id: '53411'
abstract:
- lang: eng
text: "We compute a Riemann-Roch formula for the invariant Riemann-Roch number of
a\r\nquantizable Hamiltonian $S^1$-manifold $(M,\\omega,\\mathcal{J})$ in terms
of the\r\ngeometry of its symplectic quotient, allowing $0$ to be a singular value
of the\r\nmoment map $\\mathcal{J}:M\\to\\mathbb{R}$. The formula involves a new
explicit\r\nlocal invariant of the singularities. Our approach relies on a complete\r\nsingular
stationary phase expansion of the associated Witten integral."
author:
- first_name: Benjamin
full_name: Delarue, Benjamin
id: '70575'
last_name: Delarue
- first_name: Louis
full_name: Ioos, Louis
last_name: Ioos
- first_name: Pablo
full_name: Ramacher, Pablo
last_name: Ramacher
citation:
ama: Delarue B, Ioos L, Ramacher P. A Riemann-Roch formula for singular reductions
by circle actions. arXiv:230209894. Published online 2023.
apa: Delarue, B., Ioos, L., & Ramacher, P. (2023). A Riemann-Roch formula for
singular reductions by circle actions. In arXiv:2302.09894.
bibtex: '@article{Delarue_Ioos_Ramacher_2023, title={A Riemann-Roch formula for
singular reductions by circle actions}, journal={arXiv:2302.09894}, author={Delarue,
Benjamin and Ioos, Louis and Ramacher, Pablo}, year={2023} }'
chicago: Delarue, Benjamin, Louis Ioos, and Pablo Ramacher. “A Riemann-Roch Formula
for Singular Reductions by Circle Actions.” ArXiv:2302.09894, 2023.
ieee: B. Delarue, L. Ioos, and P. Ramacher, “A Riemann-Roch formula for singular
reductions by circle actions,” arXiv:2302.09894. 2023.
mla: Delarue, Benjamin, et al. “A Riemann-Roch Formula for Singular Reductions by
Circle Actions.” ArXiv:2302.09894, 2023.
short: B. Delarue, L. Ioos, P. Ramacher, ArXiv:2302.09894 (2023).
date_created: 2024-04-11T12:30:42Z
date_updated: 2024-04-11T12:37:09Z
department:
- _id: '548'
external_id:
arxiv:
- '2302.09894'
language:
- iso: eng
publication: arXiv:2302.09894
status: public
title: A Riemann-Roch formula for singular reductions by circle actions
type: preprint
user_id: '70575'
year: '2023'
...
---
_id: '49826'
author:
- first_name: R. A.
full_name: Borsoi, R. A.
last_name: Borsoi
- first_name: Isabell
full_name: Lehmann, Isabell
id: '49902'
last_name: Lehmann
- first_name: M. A. B. S.
full_name: Akhonda, M. A. B. S.
last_name: Akhonda
- first_name: V. D.
full_name: Calhoun, V. D.
last_name: Calhoun
- first_name: K.
full_name: Usevich, K.
last_name: Usevich
- first_name: D.
full_name: Brie, D.
last_name: Brie
- first_name: T.
full_name: Adali, T.
last_name: Adali
citation:
ama: 'Borsoi RA, Lehmann I, Akhonda MABS, et al. Coupled CP Tensor Decomposition
with Shared and Distinct Components for Multi-Task Fmri Data Fusion. In: ICASSP
2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing
(ICASSP). IEEE; 2023. doi:10.1109/icassp49357.2023.10096241'
apa: Borsoi, R. A., Lehmann, I., Akhonda, M. A. B. S., Calhoun, V. D., Usevich,
K., Brie, D., & Adali, T. (2023). Coupled CP Tensor Decomposition with Shared
and Distinct Components for Multi-Task Fmri Data Fusion. ICASSP 2023 - 2023
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).
https://doi.org/10.1109/icassp49357.2023.10096241
bibtex: '@inproceedings{Borsoi_Lehmann_Akhonda_Calhoun_Usevich_Brie_Adali_2023,
title={Coupled CP Tensor Decomposition with Shared and Distinct Components for
Multi-Task Fmri Data Fusion}, DOI={10.1109/icassp49357.2023.10096241},
booktitle={ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech
and Signal Processing (ICASSP)}, publisher={IEEE}, author={Borsoi, R. A. and Lehmann,
Isabell and Akhonda, M. A. B. S. and Calhoun, V. D. and Usevich, K. and Brie,
D. and Adali, T.}, year={2023} }'
chicago: Borsoi, R. A., Isabell Lehmann, M. A. B. S. Akhonda, V. D. Calhoun, K.
Usevich, D. Brie, and T. Adali. “Coupled CP Tensor Decomposition with Shared and
Distinct Components for Multi-Task Fmri Data Fusion.” In ICASSP 2023 - 2023
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).
IEEE, 2023. https://doi.org/10.1109/icassp49357.2023.10096241.
ieee: 'R. A. Borsoi et al., “Coupled CP Tensor Decomposition with Shared
and Distinct Components for Multi-Task Fmri Data Fusion,” 2023, doi: 10.1109/icassp49357.2023.10096241.'
mla: Borsoi, R. A., et al. “Coupled CP Tensor Decomposition with Shared and Distinct
Components for Multi-Task Fmri Data Fusion.” ICASSP 2023 - 2023 IEEE International
Conference on Acoustics, Speech and Signal Processing (ICASSP), IEEE, 2023,
doi:10.1109/icassp49357.2023.10096241.
short: 'R.A. Borsoi, I. Lehmann, M.A.B.S. Akhonda, V.D. Calhoun, K. Usevich, D.
Brie, T. Adali, in: ICASSP 2023 - 2023 IEEE International Conference on Acoustics,
Speech and Signal Processing (ICASSP), IEEE, 2023.'
date_created: 2023-12-19T07:48:54Z
date_updated: 2024-04-15T07:37:22Z
department:
- _id: '263'
doi: 10.1109/icassp49357.2023.10096241
language:
- iso: eng
publication: ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech
and Signal Processing (ICASSP)
publication_status: published
publisher: IEEE
status: public
title: Coupled CP Tensor Decomposition with Shared and Distinct Components for Multi-Task
Fmri Data Fusion
type: conference
user_id: '49902'
year: '2023'
...
---
_id: '53235'
author:
- first_name: Isabell
full_name: Lehmann, Isabell
id: '49902'
last_name: Lehmann
- first_name: Tülay
full_name: Adali, Tülay
last_name: Adali
- first_name: Pieter
full_name: Kruizinga, Pieter
last_name: Kruizinga
- first_name: Borbála
full_name: Hunyadi, Borbála
last_name: Hunyadi
citation:
ama: 'Lehmann I, Adali T, Kruizinga P, Hunyadi B. Deriving 3D Functional Brain Regions
from Multi-Slice Functional Ultrasound Data Using ICA and IVA. In: 2023 57th
Asilomar Conference on Signals, Systems, and Computers. IEEE; 2023. doi:10.1109/ieeeconf59524.2023.10477081'
apa: Lehmann, I., Adali, T., Kruizinga, P., & Hunyadi, B. (2023). Deriving 3D
Functional Brain Regions from Multi-Slice Functional Ultrasound Data Using ICA
and IVA. 2023 57th Asilomar Conference on Signals, Systems, and Computers.
https://doi.org/10.1109/ieeeconf59524.2023.10477081
bibtex: '@inproceedings{Lehmann_Adali_Kruizinga_Hunyadi_2023, title={Deriving 3D
Functional Brain Regions from Multi-Slice Functional Ultrasound Data Using ICA
and IVA}, DOI={10.1109/ieeeconf59524.2023.10477081},
booktitle={2023 57th Asilomar Conference on Signals, Systems, and Computers},
publisher={IEEE}, author={Lehmann, Isabell and Adali, Tülay and Kruizinga, Pieter
and Hunyadi, Borbála}, year={2023} }'
chicago: Lehmann, Isabell, Tülay Adali, Pieter Kruizinga, and Borbála Hunyadi. “Deriving
3D Functional Brain Regions from Multi-Slice Functional Ultrasound Data Using
ICA and IVA.” In 2023 57th Asilomar Conference on Signals, Systems, and Computers.
IEEE, 2023. https://doi.org/10.1109/ieeeconf59524.2023.10477081.
ieee: 'I. Lehmann, T. Adali, P. Kruizinga, and B. Hunyadi, “Deriving 3D Functional
Brain Regions from Multi-Slice Functional Ultrasound Data Using ICA and IVA,”
2023, doi: 10.1109/ieeeconf59524.2023.10477081.'
mla: Lehmann, Isabell, et al. “Deriving 3D Functional Brain Regions from Multi-Slice
Functional Ultrasound Data Using ICA and IVA.” 2023 57th Asilomar Conference
on Signals, Systems, and Computers, IEEE, 2023, doi:10.1109/ieeeconf59524.2023.10477081.
short: 'I. Lehmann, T. Adali, P. Kruizinga, B. Hunyadi, in: 2023 57th Asilomar Conference
on Signals, Systems, and Computers, IEEE, 2023.'
date_created: 2024-04-04T15:41:00Z
date_updated: 2024-04-15T07:37:06Z
department:
- _id: '263'
doi: 10.1109/ieeeconf59524.2023.10477081
language:
- iso: eng
publication: 2023 57th Asilomar Conference on Signals, Systems, and Computers
publication_status: published
publisher: IEEE
status: public
title: Deriving 3D Functional Brain Regions from Multi-Slice Functional Ultrasound
Data Using ICA and IVA
type: conference
user_id: '49902'
year: '2023'
...
---
_id: '46188'
author:
- first_name: Jennifer
full_name: Faj, Jennifer
id: '78722'
last_name: Faj
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Sara
full_name: Faghih-Naini, Sara
last_name: Faghih-Naini
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Vadym
full_name: Aizinger, Vadym
last_name: Aizinger
citation:
ama: 'Faj J, Kenter T, Faghih-Naini S, Plessl C, Aizinger V. Scalable Multi-FPGA
Design of a Discontinuous Galerkin Shallow-Water Model on Unstructured Meshes.
In: Proceedings of the Platform for Advanced Scientific Computing Conference
(PASC). ACM; 2023. doi:10.1145/3592979.3593407'
apa: Faj, J., Kenter, T., Faghih-Naini, S., Plessl, C., & Aizinger, V. (2023).
Scalable Multi-FPGA Design of a Discontinuous Galerkin Shallow-Water Model on
Unstructured Meshes. Proceedings of the Platform for Advanced Scientific Computing
Conference (PASC). https://doi.org/10.1145/3592979.3593407
bibtex: '@inproceedings{Faj_Kenter_Faghih-Naini_Plessl_Aizinger_2023, title={Scalable
Multi-FPGA Design of a Discontinuous Galerkin Shallow-Water Model on Unstructured
Meshes}, DOI={10.1145/3592979.3593407},
booktitle={Proceedings of the Platform for Advanced Scientific Computing Conference
(PASC)}, publisher={ACM}, author={Faj, Jennifer and Kenter, Tobias and Faghih-Naini,
Sara and Plessl, Christian and Aizinger, Vadym}, year={2023} }'
chicago: Faj, Jennifer, Tobias Kenter, Sara Faghih-Naini, Christian Plessl, and
Vadym Aizinger. “Scalable Multi-FPGA Design of a Discontinuous Galerkin Shallow-Water
Model on Unstructured Meshes.” In Proceedings of the Platform for Advanced
Scientific Computing Conference (PASC). ACM, 2023. https://doi.org/10.1145/3592979.3593407.
ieee: 'J. Faj, T. Kenter, S. Faghih-Naini, C. Plessl, and V. Aizinger, “Scalable
Multi-FPGA Design of a Discontinuous Galerkin Shallow-Water Model on Unstructured
Meshes,” 2023, doi: 10.1145/3592979.3593407.'
mla: Faj, Jennifer, et al. “Scalable Multi-FPGA Design of a Discontinuous Galerkin
Shallow-Water Model on Unstructured Meshes.” Proceedings of the Platform for
Advanced Scientific Computing Conference (PASC), ACM, 2023, doi:10.1145/3592979.3593407.
short: 'J. Faj, T. Kenter, S. Faghih-Naini, C. Plessl, V. Aizinger, in: Proceedings
of the Platform for Advanced Scientific Computing Conference (PASC), ACM, 2023.'
date_created: 2023-07-28T09:42:14Z
date_updated: 2024-04-17T08:09:39Z
department:
- _id: '27'
- _id: '518'
doi: 10.1145/3592979.3593407
language:
- iso: eng
main_file_link:
- url: https://dl.acm.org/doi/pdf/10.1145/3592979.3593407
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Proceedings of the Platform for Advanced Scientific Computing Conference
(PASC)
publication_status: published
publisher: ACM
quality_controlled: '1'
related_material:
link:
- description: Open Access available via this link.
relation: other
url: https://www.sighpc.org/for-our-community/acm-open-tocs/pasc23-open-toc
status: public
title: Scalable Multi-FPGA Design of a Discontinuous Galerkin Shallow-Water Model
on Unstructured Meshes
type: conference
user_id: '3145'
year: '2023'
...
---
_id: '46189'
author:
- first_name: Charles
full_name: Prouveur, Charles
last_name: Prouveur
- first_name: Matthieu
full_name: Haefele, Matthieu
last_name: Haefele
- first_name: Tobias
full_name: Kenter, Tobias
id: '3145'
last_name: Kenter
- first_name: Nils
full_name: Voss, Nils
last_name: Voss
citation:
ama: 'Prouveur C, Haefele M, Kenter T, Voss N. FPGA Acceleration for HPC Supercapacitor
Simulations. In: Proceedings of the Platform for Advanced Scientific Computing
Conference (PASC). ACM; 2023. doi:10.1145/3592979.3593419'
apa: Prouveur, C., Haefele, M., Kenter, T., & Voss, N. (2023). FPGA Acceleration
for HPC Supercapacitor Simulations. Proceedings of the Platform for Advanced
Scientific Computing Conference (PASC). https://doi.org/10.1145/3592979.3593419
bibtex: '@inproceedings{Prouveur_Haefele_Kenter_Voss_2023, title={FPGA Acceleration
for HPC Supercapacitor Simulations}, DOI={10.1145/3592979.3593419},
booktitle={Proceedings of the Platform for Advanced Scientific Computing Conference
(PASC)}, publisher={ACM}, author={Prouveur, Charles and Haefele, Matthieu and
Kenter, Tobias and Voss, Nils}, year={2023} }'
chicago: Prouveur, Charles, Matthieu Haefele, Tobias Kenter, and Nils Voss. “FPGA
Acceleration for HPC Supercapacitor Simulations.” In Proceedings of the Platform
for Advanced Scientific Computing Conference (PASC). ACM, 2023. https://doi.org/10.1145/3592979.3593419.
ieee: 'C. Prouveur, M. Haefele, T. Kenter, and N. Voss, “FPGA Acceleration for HPC
Supercapacitor Simulations,” 2023, doi: 10.1145/3592979.3593419.'
mla: Prouveur, Charles, et al. “FPGA Acceleration for HPC Supercapacitor Simulations.”
Proceedings of the Platform for Advanced Scientific Computing Conference (PASC),
ACM, 2023, doi:10.1145/3592979.3593419.
short: 'C. Prouveur, M. Haefele, T. Kenter, N. Voss, in: Proceedings of the Platform
for Advanced Scientific Computing Conference (PASC), ACM, 2023.'
date_created: 2023-07-28T09:46:25Z
date_updated: 2024-04-17T08:10:51Z
department:
- _id: '27'
- _id: '518'
doi: 10.1145/3592979.3593419
language:
- iso: eng
main_file_link:
- url: https://dl.acm.org/doi/pdf/10.1145/3592979.3593419
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Proceedings of the Platform for Advanced Scientific Computing Conference
(PASC)
publication_status: published
publisher: ACM
quality_controlled: '1'
related_material:
link:
- description: Open Access available via this link.
relation: other
url: ' https://www.sighpc.org/for-our-community/acm-open-tocs/pasc23-open-toc '
status: public
title: FPGA Acceleration for HPC Supercapacitor Simulations
type: conference
user_id: '3145'
year: '2023'
...
---
_id: '53538'
abstract:
- lang: eng
text: AbstractWe study harmonic maps from a subset
of the complex plane to a subset of the hyperbolic plane. In Fotiadis and Daskaloyannis
(Nonlinear Anal 214, 112546, 2022), harmonic maps are related to the sinh-Gordon
equation and a Bäcklund transformation is introduced, which connects solutions
of the sinh-Gordon and sine-Gordon equation. We develop this machinery in order
to construct new harmonic maps to the hyperbolic plane.
author:
- first_name: G.
full_name: Polychrou, G.
last_name: Polychrou
- first_name: Efthymia
full_name: Papageorgiou, Efthymia
id: '100325'
last_name: Papageorgiou
- first_name: A.
full_name: Fotiadis, A.
last_name: Fotiadis
- first_name: C.
full_name: Daskaloyannis, C.
last_name: Daskaloyannis
citation:
ama: Polychrou G, Papageorgiou E, Fotiadis A, Daskaloyannis C. New examples of harmonic
maps to the hyperbolic plane via Bäcklund transformation. Revista Matemática
Complutense. Published online 2023. doi:10.1007/s13163-023-00476-z
apa: Polychrou, G., Papageorgiou, E., Fotiadis, A., & Daskaloyannis, C. (2023).
New examples of harmonic maps to the hyperbolic plane via Bäcklund transformation.
Revista Matemática Complutense. https://doi.org/10.1007/s13163-023-00476-z
bibtex: '@article{Polychrou_Papageorgiou_Fotiadis_Daskaloyannis_2023, title={New
examples of harmonic maps to the hyperbolic plane via Bäcklund transformation},
DOI={10.1007/s13163-023-00476-z},
journal={Revista Matemática Complutense}, publisher={Springer Science and Business
Media LLC}, author={Polychrou, G. and Papageorgiou, Efthymia and Fotiadis, A.
and Daskaloyannis, C.}, year={2023} }'
chicago: Polychrou, G., Efthymia Papageorgiou, A. Fotiadis, and C. Daskaloyannis.
“New Examples of Harmonic Maps to the Hyperbolic Plane via Bäcklund Transformation.”
Revista Matemática Complutense, 2023. https://doi.org/10.1007/s13163-023-00476-z.
ieee: 'G. Polychrou, E. Papageorgiou, A. Fotiadis, and C. Daskaloyannis, “New examples
of harmonic maps to the hyperbolic plane via Bäcklund transformation,” Revista
Matemática Complutense, 2023, doi: 10.1007/s13163-023-00476-z.'
mla: Polychrou, G., et al. “New Examples of Harmonic Maps to the Hyperbolic Plane
via Bäcklund Transformation.” Revista Matemática Complutense, Springer
Science and Business Media LLC, 2023, doi:10.1007/s13163-023-00476-z.
short: G. Polychrou, E. Papageorgiou, A. Fotiadis, C. Daskaloyannis, Revista Matemática
Complutense (2023).
date_created: 2024-04-17T13:15:07Z
date_updated: 2024-04-17T13:15:51Z
department:
- _id: '555'
doi: 10.1007/s13163-023-00476-z
keyword:
- General Mathematics
language:
- iso: eng
publication: Revista Matemática Complutense
publication_identifier:
issn:
- 1139-1138
- 1988-2807
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: New examples of harmonic maps to the hyperbolic plane via Bäcklund transformation
type: journal_article
user_id: '100325'
year: '2023'
...
---
_id: '53543'
author:
- first_name: Fabian
full_name: Winkel, Fabian
last_name: Winkel
- first_name: Peter
full_name: Scholz, Peter
last_name: Scholz
- first_name: Oliver
full_name: Wallscheid, Oliver
id: '11291'
last_name: Wallscheid
orcid: https://orcid.org/0000-0001-9362-8777
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
citation:
ama: Winkel F, Scholz P, Wallscheid O, Böcker J. Reducing Contact Bouncing of a
Relay by Optimizing the Switch Signal During Run-Time. IEEE Transactions on
Automation Science and Engineering. Published online 2023:1-11. doi:10.1109/tase.2023.3322762
apa: Winkel, F., Scholz, P., Wallscheid, O., & Böcker, J. (2023). Reducing Contact
Bouncing of a Relay by Optimizing the Switch Signal During Run-Time. IEEE Transactions
on Automation Science and Engineering, 1–11. https://doi.org/10.1109/tase.2023.3322762
bibtex: '@article{Winkel_Scholz_Wallscheid_Böcker_2023, title={Reducing Contact
Bouncing of a Relay by Optimizing the Switch Signal During Run-Time}, DOI={10.1109/tase.2023.3322762},
journal={IEEE Transactions on Automation Science and Engineering}, publisher={Institute
of Electrical and Electronics Engineers (IEEE)}, author={Winkel, Fabian and Scholz,
Peter and Wallscheid, Oliver and Böcker, Joachim}, year={2023}, pages={1–11} }'
chicago: Winkel, Fabian, Peter Scholz, Oliver Wallscheid, and Joachim Böcker. “Reducing
Contact Bouncing of a Relay by Optimizing the Switch Signal During Run-Time.”
IEEE Transactions on Automation Science and Engineering, 2023, 1–11. https://doi.org/10.1109/tase.2023.3322762.
ieee: 'F. Winkel, P. Scholz, O. Wallscheid, and J. Böcker, “Reducing Contact Bouncing
of a Relay by Optimizing the Switch Signal During Run-Time,” IEEE Transactions
on Automation Science and Engineering, pp. 1–11, 2023, doi: 10.1109/tase.2023.3322762.'
mla: Winkel, Fabian, et al. “Reducing Contact Bouncing of a Relay by Optimizing
the Switch Signal During Run-Time.” IEEE Transactions on Automation Science
and Engineering, Institute of Electrical and Electronics Engineers (IEEE),
2023, pp. 1–11, doi:10.1109/tase.2023.3322762.
short: F. Winkel, P. Scholz, O. Wallscheid, J. Böcker, IEEE Transactions on Automation
Science and Engineering (2023) 1–11.
date_created: 2024-04-17T14:00:22Z
date_updated: 2024-04-17T14:01:41Z
department:
- _id: '52'
doi: 10.1109/tase.2023.3322762
keyword:
- Electrical and Electronic Engineering
- Control and Systems Engineering
language:
- iso: eng
page: 1-11
publication: IEEE Transactions on Automation Science and Engineering
publication_identifier:
issn:
- 1545-5955
- 1558-3783
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Reducing Contact Bouncing of a Relay by Optimizing the Switch Signal During
Run-Time
type: journal_article
user_id: '66'
year: '2023'
...
---
_id: '53553'
author:
- first_name: Leon
full_name: Özcan, Leon
id: '45137'
last_name: Özcan
- first_name: Marvin
full_name: Drewel, Marvin
last_name: Drewel
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Özcan L, Drewel M, Koldewey C, Dumitrescu R. Strategische Planung des Einstiegs
in die Plattformökonomie. In: Schallmo D, Lang K, Werani T, Krumay B, eds. Digitalisierung:
Fallstudien, Tools Und Erkenntnisse Für Das Digitale Zeitalter. Schwerpunkt
Business Model Innovation. Springer Fachmedien Wiesbaden; 2023. doi:10.1007/978-3-658-36634-6_7'
apa: 'Özcan, L., Drewel, M., Koldewey, C., & Dumitrescu, R. (2023). Strategische
Planung des Einstiegs in die Plattformökonomie. In D. Schallmo, K. Lang, T. Werani,
& B. Krumay (Eds.), Digitalisierung: Fallstudien, Tools und Erkenntnisse
für das digitale Zeitalter. Springer Fachmedien Wiesbaden. https://doi.org/10.1007/978-3-658-36634-6_7'
bibtex: '@inbook{Özcan_Drewel_Koldewey_Dumitrescu_2023, place={Wiesbaden}, series={Schwerpunkt
Business Model Innovation}, title={Strategische Planung des Einstiegs in die Plattformökonomie},
DOI={10.1007/978-3-658-36634-6_7},
booktitle={Digitalisierung: Fallstudien, Tools und Erkenntnisse für das digitale
Zeitalter}, publisher={Springer Fachmedien Wiesbaden}, author={Özcan, Leon and
Drewel, Marvin and Koldewey, Christian and Dumitrescu, Roman}, editor={Schallmo,
Daniel and Lang, Klaus and Werani, Thomas and Krumay, Barbara}, year={2023}, collection={Schwerpunkt
Business Model Innovation} }'
chicago: 'Özcan, Leon, Marvin Drewel, Christian Koldewey, and Roman Dumitrescu.
“Strategische Planung Des Einstiegs in Die Plattformökonomie.” In Digitalisierung:
Fallstudien, Tools Und Erkenntnisse Für Das Digitale Zeitalter, edited by
Daniel Schallmo, Klaus Lang, Thomas Werani, and Barbara Krumay. Schwerpunkt Business
Model Innovation. Wiesbaden: Springer Fachmedien Wiesbaden, 2023. https://doi.org/10.1007/978-3-658-36634-6_7.'
ieee: 'L. Özcan, M. Drewel, C. Koldewey, and R. Dumitrescu, “Strategische Planung
des Einstiegs in die Plattformökonomie,” in Digitalisierung: Fallstudien, Tools
und Erkenntnisse für das digitale Zeitalter, D. Schallmo, K. Lang, T. Werani,
and B. Krumay, Eds. Wiesbaden: Springer Fachmedien Wiesbaden, 2023.'
mla: 'Özcan, Leon, et al. “Strategische Planung Des Einstiegs in Die Plattformökonomie.”
Digitalisierung: Fallstudien, Tools Und Erkenntnisse Für Das Digitale Zeitalter,
edited by Daniel Schallmo et al., Springer Fachmedien Wiesbaden, 2023, doi:10.1007/978-3-658-36634-6_7.'
short: 'L. Özcan, M. Drewel, C. Koldewey, R. Dumitrescu, in: D. Schallmo, K. Lang,
T. Werani, B. Krumay (Eds.), Digitalisierung: Fallstudien, Tools Und Erkenntnisse
Für Das Digitale Zeitalter, Springer Fachmedien Wiesbaden, Wiesbaden, 2023.'
date_created: 2024-04-17T15:59:09Z
date_updated: 2024-04-17T16:01:26Z
department:
- _id: '563'
doi: 10.1007/978-3-658-36634-6_7
editor:
- first_name: Daniel
full_name: Schallmo, Daniel
last_name: Schallmo
- first_name: Klaus
full_name: Lang, Klaus
last_name: Lang
- first_name: Thomas
full_name: Werani, Thomas
last_name: Werani
- first_name: Barbara
full_name: Krumay, Barbara
last_name: Krumay
language:
- iso: eng
place: Wiesbaden
publication: 'Digitalisierung: Fallstudien, Tools und Erkenntnisse für das digitale
Zeitalter'
publication_identifier:
isbn:
- '9783658366339'
- '9783658366346'
issn:
- 2569-2348
- 2569-4944
publication_status: published
publisher: Springer Fachmedien Wiesbaden
series_title: Schwerpunkt Business Model Innovation
status: public
title: Strategische Planung des Einstiegs in die Plattformökonomie
type: book_chapter
user_id: '43136'
year: '2023'
...
---
_id: '53554'
author:
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
- first_name: Frank
full_name: Riemensperger, Frank
last_name: Riemensperger
- first_name: Günther
full_name: Schuh, Günther
last_name: Schuh
- first_name: Jan
full_name: Biehler, Jan
last_name: Biehler
- first_name: Anna
full_name: Frey, Anna
last_name: Frey
- first_name: Christian
full_name: Hocken, Christian
last_name: Hocken
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Arno
full_name: Kühn, Arno
last_name: Kühn
- first_name: Martin
full_name: Rabe, Martin
last_name: Rabe
- first_name: Maximilian
full_name: Schacht, Maximilian
last_name: Schacht
- first_name: Sebastian
full_name: Comans, Sebastian
last_name: Comans
- first_name: Timm
full_name: Fichtler, Timm
id: '66731'
last_name: Fichtler
orcid: https://orcid.org/0000-0001-6034-4399
- first_name: Alina
full_name: Govioni, Alina
last_name: Govioni
- first_name: Tobias
full_name: Harland, Tobias
last_name: Harland
- first_name: Jonas
full_name: Kaufmann, Jonas
last_name: Kaufmann
- first_name: Felix
full_name: Optehostert, Felix
last_name: Optehostert
- first_name: Marcel
full_name: Rieger, Marcel
last_name: Rieger
- first_name: Michel
full_name: Scholtysik, Michel
id: '50562'
last_name: Scholtysik
- first_name: Nick
full_name: Schreiner, Nick
last_name: Schreiner
- first_name: Joachim
full_name: Sedlmeir, Joachim
last_name: Sedlmeir
- first_name: Franziska
full_name: Sommer, Franziska
last_name: Sommer
citation:
ama: Dumitrescu R, Riemensperger F, Schuh G, et al. Acatech Maturity Index Smart
Services.; 2023.
apa: Dumitrescu, R., Riemensperger, F., Schuh, G., Biehler, J., Frey, A., Hocken,
C., Koldewey, C., Kühn, A., Rabe, M., Schacht, M., Comans, S., Fichtler, T., Govioni,
A., Harland, T., Kaufmann, J., Optehostert, F., Rieger, M., Scholtysik, M., Schreiner,
N., … Sommer, F. (2023). acatech Maturity Index Smart Services.
bibtex: '@book{Dumitrescu_Riemensperger_Schuh_Biehler_Frey_Hocken_Koldewey_Kühn_Rabe_Schacht_et
al._2023, series={acatech STUDIE}, title={acatech Maturity Index Smart Services},
author={Dumitrescu, Roman and Riemensperger, Frank and Schuh, Günther and Biehler,
Jan and Frey, Anna and Hocken, Christian and Koldewey, Christian and Kühn, Arno
and Rabe, Martin and Schacht, Maximilian and et al.}, year={2023}, collection={acatech
STUDIE} }'
chicago: Dumitrescu, Roman, Frank Riemensperger, Günther Schuh, Jan Biehler, Anna
Frey, Christian Hocken, Christian Koldewey, et al. Acatech Maturity Index Smart
Services. Acatech STUDIE, 2023.
ieee: R. Dumitrescu et al., acatech Maturity Index Smart Services.
2023.
mla: Dumitrescu, Roman, et al. Acatech Maturity Index Smart Services. 2023.
short: R. Dumitrescu, F. Riemensperger, G. Schuh, J. Biehler, A. Frey, C. Hocken,
C. Koldewey, A. Kühn, M. Rabe, M. Schacht, S. Comans, T. Fichtler, A. Govioni,
T. Harland, J. Kaufmann, F. Optehostert, M. Rieger, M. Scholtysik, N. Schreiner,
J. Sedlmeir, F. Sommer, Acatech Maturity Index Smart Services, 2023.
date_created: 2024-04-17T16:06:29Z
date_updated: 2024-04-17T16:06:40Z
department:
- _id: '563'
language:
- iso: eng
series_title: acatech STUDIE
status: public
title: acatech Maturity Index Smart Services
type: report
user_id: '43136'
year: '2023'
...
---
_id: '49363'
author:
- first_name: Michel
full_name: Scholtysik, Michel
id: '50562'
last_name: Scholtysik
- first_name: Malte
full_name: Rohde, Malte
last_name: Rohde
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: Scholtysik M, Rohde M, Koldewey C, Dumitrescu R. Circular Product-Service-System
Ideation Canvas – A Framework for the Design of circular Product-Service-System
Ideas. 2023;120.
apa: Scholtysik, M., Rohde, M., Koldewey, C., & Dumitrescu, R. (2023). Circular
Product-Service-System Ideation Canvas – A Framework for the Design of circular
Product-Service-System Ideas (Vol. 120).
bibtex: '@article{Scholtysik_Rohde_Koldewey_Dumitrescu_2023, series={Procedia CIRP
}, title={Circular Product-Service-System Ideation Canvas – A Framework for the
Design of circular Product-Service-System Ideas}, volume={120}, author={Scholtysik,
Michel and Rohde, Malte and Koldewey, Christian and Dumitrescu, Roman}, year={2023},
collection={Procedia CIRP } }'
chicago: Scholtysik, Michel, Malte Rohde, Christian Koldewey, and Roman Dumitrescu.
“Circular Product-Service-System Ideation Canvas – A Framework for the Design
of Circular Product-Service-System Ideas.” Procedia CIRP , 2023.
ieee: M. Scholtysik, M. Rohde, C. Koldewey, and R. Dumitrescu, “Circular Product-Service-System
Ideation Canvas – A Framework for the Design of circular Product-Service-System
Ideas,” vol. 120. 2023.
mla: Scholtysik, Michel, et al. Circular Product-Service-System Ideation Canvas
– A Framework for the Design of Circular Product-Service-System Ideas. 2023.
short: M. Scholtysik, M. Rohde, C. Koldewey, R. Dumitrescu, 120 (2023).
date_created: 2023-11-30T10:56:31Z
date_updated: 2024-04-17T15:44:15Z
department:
- _id: '563'
intvolume: ' 120'
language:
- iso: eng
series_title: 'Procedia CIRP '
status: public
title: Circular Product-Service-System Ideation Canvas – A Framework for the Design
of circular Product-Service-System Ideas
type: conference
user_id: '43136'
volume: 120
year: '2023'
...
---
_id: '47834'
author:
- first_name: Patrick
full_name: Ködding, Patrick
id: '45402'
last_name: Ködding
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Ködding P, Koldewey C, Dumitrescu R. Scenario-Based Foresight in the Age of
Digital Technologies and AI. In: Shajek A, Hartmann EA, eds. New Digital Work.
; 2023:51-67.'
apa: Ködding, P., Koldewey, C., & Dumitrescu, R. (2023). Scenario-Based Foresight
in the Age of Digital Technologies and AI. In A. Shajek & E. A. Hartmann (Eds.),
New Digital Work (pp. 51–67).
bibtex: '@inbook{Ködding_Koldewey_Dumitrescu_2023, title={Scenario-Based Foresight
in the Age of Digital Technologies and AI}, booktitle={New Digital Work}, author={Ködding,
Patrick and Koldewey, Christian and Dumitrescu, Roman}, editor={Shajek, Alexandra
and Hartmann, Ernst A.}, year={2023}, pages={51–67} }'
chicago: Ködding, Patrick, Christian Koldewey, and Roman Dumitrescu. “Scenario-Based
Foresight in the Age of Digital Technologies and AI.” In New Digital Work,
edited by Alexandra Shajek and Ernst A. Hartmann, 51–67, 2023.
ieee: P. Ködding, C. Koldewey, and R. Dumitrescu, “Scenario-Based Foresight in the
Age of Digital Technologies and AI,” in New Digital Work, A. Shajek and
E. A. Hartmann, Eds. 2023, pp. 51–67.
mla: Ködding, Patrick, et al. “Scenario-Based Foresight in the Age of Digital Technologies
and AI.” New Digital Work, edited by Alexandra Shajek and Ernst A. Hartmann,
2023, pp. 51–67.
short: 'P. Ködding, C. Koldewey, R. Dumitrescu, in: A. Shajek, E.A. Hartmann (Eds.),
New Digital Work, 2023, pp. 51–67.'
date_created: 2023-10-06T12:38:33Z
date_updated: 2024-04-17T17:06:44Z
department:
- _id: '563'
editor:
- first_name: Alexandra
full_name: Shajek, Alexandra
last_name: Shajek
- first_name: Ernst A.
full_name: Hartmann, Ernst A.
last_name: Hartmann
language:
- iso: eng
page: 51-67
publication: New Digital Work
status: public
title: Scenario-Based Foresight in the Age of Digital Technologies and AI
type: book_chapter
user_id: '43136'
year: '2023'
...
---
_id: '53565'
author:
- first_name: Imke
full_name: Schwerin, Imke
id: '48912'
last_name: Schwerin
citation:
ama: 'Schwerin I. Verdoppeln und Halbieren im Zahlenraum bis 100 - Erkenntnisse
einer Interviewstudie in Klasse 2. In: Mathematikdidaktik Grundschule.
University of Bamberg Press; 2023.'
apa: Schwerin, I. (2023). Verdoppeln und Halbieren im Zahlenraum bis 100 - Erkenntnisse
einer Interviewstudie in Klasse 2. In Mathematikdidaktik Grundschule. Herbsttagung
des Arbeitskreises Grundschule der Gesellschaft für Didaktik der Mathematik (GDM),
Bremen. University of Bamberg Press.
bibtex: '@inbook{Schwerin_2023, title={Verdoppeln und Halbieren im Zahlenraum bis
100 - Erkenntnisse einer Interviewstudie in Klasse 2}, booktitle={Mathematikdidaktik
Grundschule}, publisher={University of Bamberg Press}, author={Schwerin, Imke},
year={2023} }'
chicago: Schwerin, Imke. “Verdoppeln und Halbieren im Zahlenraum bis 100 - Erkenntnisse
einer Interviewstudie in Klasse 2.” In Mathematikdidaktik Grundschule.
University of Bamberg Press, 2023.
ieee: I. Schwerin, “Verdoppeln und Halbieren im Zahlenraum bis 100 - Erkenntnisse
einer Interviewstudie in Klasse 2,” in Mathematikdidaktik Grundschule,
University of Bamberg Press, 2023.
mla: Schwerin, Imke. “Verdoppeln und Halbieren im Zahlenraum bis 100 - Erkenntnisse
einer Interviewstudie in Klasse 2.” Mathematikdidaktik Grundschule, University
of Bamberg Press, 2023.
short: 'I. Schwerin, in: Mathematikdidaktik Grundschule, University of Bamberg Press,
2023.'
conference:
location: Bremen
name: Herbsttagung des Arbeitskreises Grundschule der Gesellschaft für Didaktik
der Mathematik (GDM)
date_created: 2024-04-17T20:33:45Z
date_updated: 2024-04-17T20:34:14Z
department:
- _id: '543'
language:
- iso: ger
publication: Mathematikdidaktik Grundschule
publication_status: published
publisher: University of Bamberg Press
status: public
title: Verdoppeln und Halbieren im Zahlenraum bis 100 - Erkenntnisse einer Interviewstudie
in Klasse 2
type: book_chapter
user_id: '44184'
year: '2023'
...
---
_id: '53439'
author:
- first_name: Sebastian
full_name: Rezat, Sebastian
id: '31132'
last_name: Rezat
- first_name: Sara Naseem
full_name: Malik, Sara Naseem
id: '38640'
last_name: Malik
- first_name: Markus
full_name: Leifeld, Markus
last_name: Leifeld
citation:
ama: 'Rezat S, Malik SN, Leifeld M. Mathematik – Lesen – Lernen: Ein Vorlesungskonzept
zur Förderung mathematischer Lesekompetenz. In: Beiträge Zum Mathematikunterricht
2022. 56. Jahrestagung Der Gesellschaft Für Didaktik Der Mathematik Vom 29.08.2022
Bis 02.09.2022 in Frankfurt Am Main. WTM-Verlag; 2023:1125–1128. doi:10.17877/DE290R-23392'
apa: 'Rezat, S., Malik, S. N., & Leifeld, M. (2023). Mathematik – Lesen – Lernen:
Ein Vorlesungskonzept zur Förderung mathematischer Lesekompetenz. Beiträge
Zum Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft Für Didaktik
Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main, 1125–1128.
https://doi.org/10.17877/DE290R-23392'
bibtex: '@inproceedings{Rezat_Malik_Leifeld_2023, place={Münster}, title={Mathematik
– Lesen – Lernen: Ein Vorlesungskonzept zur Förderung mathematischer Lesekompetenz},
DOI={10.17877/DE290R-23392},
booktitle={Beiträge zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft
für Didaktik der Mathematik vom 29.08.2022 bis 02.09.2022 in Frankfurt am Main},
publisher={WTM-Verlag}, author={Rezat, Sebastian and Malik, Sara Naseem and Leifeld,
Markus}, year={2023}, pages={1125–1128} }'
chicago: 'Rezat, Sebastian, Sara Naseem Malik, and Markus Leifeld. “Mathematik –
Lesen – Lernen: Ein Vorlesungskonzept Zur Förderung Mathematischer Lesekompetenz.”
In Beiträge Zum Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft
Für Didaktik Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main,
1125–1128. Münster: WTM-Verlag, 2023. https://doi.org/10.17877/DE290R-23392.'
ieee: 'S. Rezat, S. N. Malik, and M. Leifeld, “Mathematik – Lesen – Lernen: Ein
Vorlesungskonzept zur Förderung mathematischer Lesekompetenz,” in Beiträge
zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft für Didaktik
der Mathematik vom 29.08.2022 bis 02.09.2022 in Frankfurt am Main, 2023,
pp. 1125–1128, doi: 10.17877/DE290R-23392.'
mla: 'Rezat, Sebastian, et al. “Mathematik – Lesen – Lernen: Ein Vorlesungskonzept
Zur Förderung Mathematischer Lesekompetenz.” Beiträge Zum Mathematikunterricht
2022. 56. Jahrestagung Der Gesellschaft Für Didaktik Der Mathematik Vom 29.08.2022
Bis 02.09.2022 in Frankfurt Am Main, WTM-Verlag, 2023, pp. 1125–1128, doi:10.17877/DE290R-23392.'
short: 'S. Rezat, S.N. Malik, M. Leifeld, in: Beiträge Zum Mathematikunterricht
2022. 56. Jahrestagung Der Gesellschaft Für Didaktik Der Mathematik Vom 29.08.2022
Bis 02.09.2022 in Frankfurt Am Main, WTM-Verlag, Münster, 2023, pp. 1125–1128.'
date_created: 2024-04-12T07:01:10Z
date_updated: 2024-04-18T08:08:35Z
ddc:
- '370'
- '510'
department:
- _id: '360'
doi: 10.17877/DE290R-23392
file:
- access_level: closed
content_type: application/pdf
creator: srezat
date_created: 2024-04-12T07:03:22Z
date_updated: 2024-04-12T07:03:22Z
file_id: '53440'
file_name: BzMU22_1125.pdf
file_size: 29247
relation: main_file
success: 1
file_date_updated: 2024-04-12T07:03:22Z
has_accepted_license: '1'
language:
- iso: eng
page: 1125–1128
place: Münster
publication: Beiträge zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft
für Didaktik der Mathematik vom 29.08.2022 bis 02.09.2022 in Frankfurt am Main
publisher: WTM-Verlag
status: public
title: 'Mathematik – Lesen – Lernen: Ein Vorlesungskonzept zur Förderung mathematischer
Lesekompetenz'
type: conference
user_id: '31132'
year: '2023'
...
---
_id: '53441'
author:
- first_name: Markus
full_name: Leifeld, Markus
last_name: Leifeld
- first_name: Sebastian
full_name: Rezat, Sebastian
id: '31132'
last_name: Rezat
citation:
ama: 'Leifeld M, Rezat S. Verstehen schriftlicher Rechenverfahren durch algorithmisches
Denken am Beispiel der schriftlichen Subtraktion. In: Beiträge Zum Mathematikunterricht
2022. 56. Jahrestagung Der Gesellschaft Für Didaktik Der Mathematik Vom 29.08.2022
Bis 02.09.2022 in Frankfurt Am Main. WTM-Verlag; 2023:993–996. doi:10.17877/DE290R-23760'
apa: Leifeld, M., & Rezat, S. (2023). Verstehen schriftlicher Rechenverfahren
durch algorithmisches Denken am Beispiel der schriftlichen Subtraktion. Beiträge
Zum Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft Für Didaktik
Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main, 993–996.
https://doi.org/10.17877/DE290R-23760
bibtex: '@inproceedings{Leifeld_Rezat_2023, place={Münster}, title={Verstehen schriftlicher
Rechenverfahren durch algorithmisches Denken am Beispiel der schriftlichen Subtraktion},
DOI={10.17877/DE290R-23760},
booktitle={Beiträge zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft
für Didaktik der Mathematik vom 29.08.2022 bis 02.09.2022 in Frankfurt am Main},
publisher={WTM-Verlag}, author={Leifeld, Markus and Rezat, Sebastian}, year={2023},
pages={993–996} }'
chicago: 'Leifeld, Markus, and Sebastian Rezat. “Verstehen Schriftlicher Rechenverfahren
Durch Algorithmisches Denken Am Beispiel Der Schriftlichen Subtraktion.” In Beiträge
Zum Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft Für Didaktik
Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main, 993–996.
Münster: WTM-Verlag, 2023. https://doi.org/10.17877/DE290R-23760.'
ieee: 'M. Leifeld and S. Rezat, “Verstehen schriftlicher Rechenverfahren durch algorithmisches
Denken am Beispiel der schriftlichen Subtraktion,” in Beiträge zum Mathematikunterricht
2022. 56. Jahrestagung der Gesellschaft für Didaktik der Mathematik vom 29.08.2022
bis 02.09.2022 in Frankfurt am Main, 2023, pp. 993–996, doi: 10.17877/DE290R-23760.'
mla: Leifeld, Markus, and Sebastian Rezat. “Verstehen Schriftlicher Rechenverfahren
Durch Algorithmisches Denken Am Beispiel Der Schriftlichen Subtraktion.” Beiträge
Zum Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft Für Didaktik
Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main, WTM-Verlag,
2023, pp. 993–996, doi:10.17877/DE290R-23760.
short: 'M. Leifeld, S. Rezat, in: Beiträge Zum Mathematikunterricht 2022. 56. Jahrestagung
Der Gesellschaft Für Didaktik Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in
Frankfurt Am Main, WTM-Verlag, Münster, 2023, pp. 993–996.'
date_created: 2024-04-12T07:12:31Z
date_updated: 2024-04-18T08:05:33Z
ddc:
- '370'
- '510'
department:
- _id: '360'
doi: 10.17877/DE290R-23760
file:
- access_level: closed
content_type: application/pdf
creator: srezat
date_created: 2024-04-12T07:14:31Z
date_updated: 2024-04-12T07:14:31Z
file_id: '53442'
file_name: BzMU22_993-2.pdf
file_size: 29743
relation: main_file
success: 1
file_date_updated: 2024-04-12T07:14:31Z
has_accepted_license: '1'
language:
- iso: eng
page: 993–996
place: Münster
publication: Beiträge zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft
für Didaktik der Mathematik vom 29.08.2022 bis 02.09.2022 in Frankfurt am Main
publisher: WTM-Verlag
status: public
title: Verstehen schriftlicher Rechenverfahren durch algorithmisches Denken am Beispiel
der schriftlichen Subtraktion
type: conference
user_id: '31132'
year: '2023'
...
---
_id: '53475'
author:
- first_name: Sara Naseem
full_name: Malik, Sara Naseem
id: '38640'
last_name: Malik
- first_name: Sebastian
full_name: Rezat, Sebastian
id: '31132'
last_name: Rezat
citation:
ama: 'Malik SN, Rezat S. Herausforderungen anwendungsbezogener Aufgaben - eine curriculare
Perspektive auf den Forschungsstand. In: Beiträge Zum Mathematikunterricht
2022. 56. Jahrestagung Der Gesellschaft Für Didaktik Der Mathematik Vom 29.08.2022
Bis 02.09.2022 in Frankfurt Am Main. WTM-Verlag; 2023. doi:10.17877/DE290R-23380'
apa: Malik, S. N., & Rezat, S. (2023). Herausforderungen anwendungsbezogener
Aufgaben - eine curriculare Perspektive auf den Forschungsstand. Beiträge Zum
Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft Für Didaktik Der
Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main. https://doi.org/10.17877/DE290R-23380
bibtex: '@inproceedings{Malik_Rezat_2023, place={Münster}, title={Herausforderungen
anwendungsbezogener Aufgaben - eine curriculare Perspektive auf den Forschungsstand},
DOI={10.17877/DE290R-23380},
booktitle={Beiträge zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft
für Didaktik der Mathematik vom 29.08.2022 bis 02.09.2022 in Frankfurt am Main},
publisher={WTM-Verlag}, author={Malik, Sara Naseem and Rezat, Sebastian}, year={2023}
}'
chicago: 'Malik, Sara Naseem, and Sebastian Rezat. “Herausforderungen Anwendungsbezogener
Aufgaben - Eine Curriculare Perspektive Auf Den Forschungsstand.” In Beiträge
Zum Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft Für Didaktik
Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main. Münster:
WTM-Verlag, 2023. https://doi.org/10.17877/DE290R-23380.'
ieee: 'S. N. Malik and S. Rezat, “Herausforderungen anwendungsbezogener Aufgaben
- eine curriculare Perspektive auf den Forschungsstand,” 2023, doi: 10.17877/DE290R-23380.'
mla: Malik, Sara Naseem, and Sebastian Rezat. “Herausforderungen Anwendungsbezogener
Aufgaben - Eine Curriculare Perspektive Auf Den Forschungsstand.” Beiträge
Zum Mathematikunterricht 2022. 56. Jahrestagung Der Gesellschaft Für Didaktik
Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in Frankfurt Am Main, WTM-Verlag,
2023, doi:10.17877/DE290R-23380.
short: 'S.N. Malik, S. Rezat, in: Beiträge Zum Mathematikunterricht 2022. 56. Jahrestagung
Der Gesellschaft Für Didaktik Der Mathematik Vom 29.08.2022 Bis 02.09.2022 in
Frankfurt Am Main, WTM-Verlag, Münster, 2023.'
date_created: 2024-04-14T11:51:58Z
date_updated: 2024-04-18T08:04:52Z
ddc:
- '370'
- '510'
department:
- _id: '360'
doi: 10.17877/DE290R-23380
file:
- access_level: closed
content_type: application/pdf
creator: smalik
date_created: 2024-04-14T11:50:42Z
date_updated: 2024-04-14T11:50:42Z
file_id: '53476'
file_name: BzMU22_1029.pdf
file_size: 30719
relation: main_file
success: 1
file_date_updated: 2024-04-14T11:50:42Z
has_accepted_license: '1'
language:
- iso: eng
place: Münster
publication: Beiträge zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft
für Didaktik der Mathematik vom 29.08.2022 bis 02.09.2022 in Frankfurt am Main
publisher: WTM-Verlag
status: public
title: Herausforderungen anwendungsbezogener Aufgaben - eine curriculare Perspektive
auf den Forschungsstand
type: conference
user_id: '31132'
year: '2023'
...
---
_id: '46987'
author:
- first_name: Birgit
full_name: Pepin, Birgit
last_name: Pepin
- first_name: Zeger-jan
full_name: Kock, Zeger-jan
last_name: Kock
- first_name: Sebastian
full_name: Rezat, Sebastian
id: '31132'
last_name: Rezat
citation:
ama: 'Pepin B, Kock Z, Rezat S. Toward student agency in the selection and use of
digital resources for learning and studying mathematics. In: Pepin B, Gueudet
G, Choppin J, eds. Handbook of Digital Resources in Mathematics Education.
Springer International Publishing; 2023:1–28. doi:10.1007/978-3-030-95060-6_26-1'
apa: Pepin, B., Kock, Z., & Rezat, S. (2023). Toward student agency in the selection
and use of digital resources for learning and studying mathematics. In B. Pepin,
G. Gueudet, & J. Choppin (Eds.), Handbook of Digital Resources in Mathematics
Education (pp. 1–28). Springer International Publishing. https://doi.org/10.1007/978-3-030-95060-6_26-1
bibtex: '@inbook{Pepin_Kock_Rezat_2023, place={Cham}, title={Toward student agency
in the selection and use of digital resources for learning and studying mathematics},
DOI={10.1007/978-3-030-95060-6_26-1},
booktitle={Handbook of Digital Resources in Mathematics Education}, publisher={Springer
International Publishing}, author={Pepin, Birgit and Kock, Zeger-jan and Rezat,
Sebastian}, editor={Pepin, Birgit and Gueudet, Ghislaine and Choppin, Jeff}, year={2023},
pages={1–28} }'
chicago: 'Pepin, Birgit, Zeger-jan Kock, and Sebastian Rezat. “Toward Student Agency
in the Selection and Use of Digital Resources for Learning and Studying Mathematics.”
In Handbook of Digital Resources in Mathematics Education, edited by Birgit
Pepin, Ghislaine Gueudet, and Jeff Choppin, 1–28. Cham: Springer International
Publishing, 2023. https://doi.org/10.1007/978-3-030-95060-6_26-1.'
ieee: 'B. Pepin, Z. Kock, and S. Rezat, “Toward student agency in the selection
and use of digital resources for learning and studying mathematics,” in Handbook
of Digital Resources in Mathematics Education, B. Pepin, G. Gueudet, and J.
Choppin, Eds. Cham: Springer International Publishing, 2023, pp. 1–28.'
mla: Pepin, Birgit, et al. “Toward Student Agency in the Selection and Use of Digital
Resources for Learning and Studying Mathematics.” Handbook of Digital Resources
in Mathematics Education, edited by Birgit Pepin et al., Springer International
Publishing, 2023, pp. 1–28, doi:10.1007/978-3-030-95060-6_26-1.
short: 'B. Pepin, Z. Kock, S. Rezat, in: B. Pepin, G. Gueudet, J. Choppin (Eds.),
Handbook of Digital Resources in Mathematics Education, Springer International
Publishing, Cham, 2023, pp. 1–28.'
date_created: 2023-09-12T15:58:40Z
date_updated: 2024-04-18T08:07:51Z
department:
- _id: '360'
doi: 10.1007/978-3-030-95060-6_26-1
editor:
- first_name: Birgit
full_name: Pepin, Birgit
last_name: Pepin
- first_name: Ghislaine
full_name: Gueudet, Ghislaine
last_name: Gueudet
- first_name: Jeff
full_name: Choppin, Jeff
last_name: Choppin
language:
- iso: eng
page: 1–28
place: Cham
publication: Handbook of Digital Resources in Mathematics Education
publication_identifier:
isbn:
- '9783030950606'
- '9783030950606'
issn:
- 2197-1951
- 2197-196X
publication_status: published
publisher: Springer International Publishing
status: public
title: Toward student agency in the selection and use of digital resources for learning
and studying mathematics
type: book_chapter
user_id: '31132'
year: '2023'
...
---
_id: '48067'
author:
- first_name: Ghislaine
full_name: Gueudet, Ghislaine
last_name: Gueudet
- first_name: Birgit
full_name: Pepin, Birgit
last_name: Pepin
- first_name: Sebastian
full_name: Rezat, Sebastian
id: '31132'
last_name: Rezat
citation:
ama: 'Gueudet G, Pepin B, Rezat S. Meta-Resources: Supporting the design of mathematics
teaching and learning. In: Pepin B, Gueudet G, Choppin J, eds. Handbook of
Digital Resources in Mathematics Education. Springer International Publishing;
2023. doi:10.1007/978-3-030-95060-6_36-1'
apa: 'Gueudet, G., Pepin, B., & Rezat, S. (2023). Meta-Resources: Supporting
the design of mathematics teaching and learning. In B. Pepin, G. Gueudet, &
J. Choppin (Eds.), Handbook of Digital Resources in Mathematics Education.
Springer International Publishing. https://doi.org/10.1007/978-3-030-95060-6_36-1'
bibtex: '@inbook{Gueudet_Pepin_Rezat_2023, place={Cham}, title={Meta-Resources:
Supporting the design of mathematics teaching and learning}, DOI={10.1007/978-3-030-95060-6_36-1},
booktitle={Handbook of Digital Resources in Mathematics Education}, publisher={Springer
International Publishing}, author={Gueudet, Ghislaine and Pepin, Birgit and Rezat,
Sebastian}, editor={Pepin, Birgit and Gueudet, Ghislaine and Choppin, Jeffrey},
year={2023} }'
chicago: 'Gueudet, Ghislaine, Birgit Pepin, and Sebastian Rezat. “Meta-Resources:
Supporting the Design of Mathematics Teaching and Learning.” In Handbook of
Digital Resources in Mathematics Education, edited by Birgit Pepin, Ghislaine
Gueudet, and Jeffrey Choppin. Cham: Springer International Publishing, 2023. https://doi.org/10.1007/978-3-030-95060-6_36-1.'
ieee: 'G. Gueudet, B. Pepin, and S. Rezat, “Meta-Resources: Supporting the design
of mathematics teaching and learning,” in Handbook of Digital Resources in
Mathematics Education, B. Pepin, G. Gueudet, and J. Choppin, Eds. Cham: Springer
International Publishing, 2023.'
mla: 'Gueudet, Ghislaine, et al. “Meta-Resources: Supporting the Design of Mathematics
Teaching and Learning.” Handbook of Digital Resources in Mathematics Education,
edited by Birgit Pepin et al., Springer International Publishing, 2023, doi:10.1007/978-3-030-95060-6_36-1.'
short: 'G. Gueudet, B. Pepin, S. Rezat, in: B. Pepin, G. Gueudet, J. Choppin (Eds.),
Handbook of Digital Resources in Mathematics Education, Springer International
Publishing, Cham, 2023.'
date_created: 2023-10-16T06:03:08Z
date_updated: 2024-04-18T08:06:51Z
department:
- _id: '360'
doi: 10.1007/978-3-030-95060-6_36-1
editor:
- first_name: Birgit
full_name: Pepin, Birgit
last_name: Pepin
- first_name: Ghislaine
full_name: Gueudet, Ghislaine
last_name: Gueudet
- first_name: Jeffrey
full_name: Choppin, Jeffrey
last_name: Choppin
language:
- iso: eng
place: Cham
publication: Handbook of Digital Resources in Mathematics Education
publication_identifier:
isbn:
- '9783030950606'
- '9783030950606'
issn:
- 2197-1951
- 2197-196X
publication_status: published
publisher: Springer International Publishing
status: public
title: 'Meta-Resources: Supporting the design of mathematics teaching and learning'
type: book_chapter
user_id: '31132'
year: '2023'
...
---
_id: '49684'
author:
- first_name: Sebastian
full_name: Rezat, Sebastian
id: '31132'
last_name: Rezat
- first_name: Vince
full_name: Geiger, Vince
last_name: Geiger
citation:
ama: 'Rezat S, Geiger V. The role of digital technologies in transforming student
learning landscapes. In: Pepin B, Gueudet G, Choppin J, eds. Handbook of Digital
Resources in Mathematics Education. Springer International Publishing; 2023.
doi:10.1007/978-3-030-95060-6_21-1'
apa: Rezat, S., & Geiger, V. (2023). The role of digital technologies in transforming
student learning landscapes. In B. Pepin, G. Gueudet, & J. Choppin (Eds.),
Handbook of Digital Resources in Mathematics Education. Springer International
Publishing. https://doi.org/10.1007/978-3-030-95060-6_21-1
bibtex: '@inbook{Rezat_Geiger_2023, place={Cham}, title={The role of digital technologies
in transforming student learning landscapes}, DOI={10.1007/978-3-030-95060-6_21-1},
booktitle={Handbook of Digital Resources in Mathematics Education}, publisher={Springer
International Publishing}, author={Rezat, Sebastian and Geiger, Vince}, editor={Pepin,
Birgit and Gueudet, Ghislaine and Choppin, Jeffrey}, year={2023} }'
chicago: 'Rezat, Sebastian, and Vince Geiger. “The Role of Digital Technologies
in Transforming Student Learning Landscapes.” In Handbook of Digital Resources
in Mathematics Education, edited by Birgit Pepin, Ghislaine Gueudet, and Jeffrey
Choppin. Cham: Springer International Publishing, 2023. https://doi.org/10.1007/978-3-030-95060-6_21-1.'
ieee: 'S. Rezat and V. Geiger, “The role of digital technologies in transforming
student learning landscapes,” in Handbook of Digital Resources in Mathematics
Education, B. Pepin, G. Gueudet, and J. Choppin, Eds. Cham: Springer International
Publishing, 2023.'
mla: Rezat, Sebastian, and Vince Geiger. “The Role of Digital Technologies in Transforming
Student Learning Landscapes.” Handbook of Digital Resources in Mathematics
Education, edited by Birgit Pepin et al., Springer International Publishing,
2023, doi:10.1007/978-3-030-95060-6_21-1.
short: 'S. Rezat, V. Geiger, in: B. Pepin, G. Gueudet, J. Choppin (Eds.), Handbook
of Digital Resources in Mathematics Education, Springer International Publishing,
Cham, 2023.'
date_created: 2023-12-15T11:56:25Z
date_updated: 2024-04-18T08:22:03Z
department:
- _id: '360'
doi: 10.1007/978-3-030-95060-6_21-1
editor:
- first_name: Birgit
full_name: Pepin, Birgit
last_name: Pepin
- first_name: Ghislaine
full_name: Gueudet, Ghislaine
last_name: Gueudet
- first_name: Jeffrey
full_name: Choppin, Jeffrey
last_name: Choppin
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1007/978-3-030-95060-6_21-1
oa: '1'
place: Cham
publication: Handbook of Digital Resources in Mathematics Education
publication_identifier:
isbn:
- '9783030950606'
- '9783030950606'
issn:
- 2197-1951
- 2197-196X
publication_status: published
publisher: Springer International Publishing
quality_controlled: '1'
status: public
title: The role of digital technologies in transforming student learning landscapes
type: book_chapter
user_id: '31132'
year: '2023'
...
---
_id: '46956'
author:
- first_name: Mathias
full_name: Hattermann, Mathias
last_name: Hattermann
- first_name: Sebastian
full_name: Rezat, Sebastian
id: '31132'
last_name: Rezat
- first_name: Rudolf
full_name: Sträßer, Rudolf
last_name: Sträßer
citation:
ama: 'Hattermann M, Rezat S, Sträßer R. Geometrie: Leitidee Raum und Form. In: Handbuch
Der Mathematikdidaktik. Springer; 2023:201–242. doi:10.1007/978-3-662-66604-3_7'
apa: 'Hattermann, M., Rezat, S., & Sträßer, R. (2023). Geometrie: Leitidee Raum
und Form. In Handbuch der Mathematikdidaktik (pp. 201–242). Springer. https://doi.org/10.1007/978-3-662-66604-3_7'
bibtex: '@inbook{Hattermann_Rezat_Sträßer_2023, place={Berlin, Heidelberg}, title={Geometrie:
Leitidee Raum und Form}, DOI={10.1007/978-3-662-66604-3_7},
booktitle={Handbuch der Mathematikdidaktik}, publisher={Springer}, author={Hattermann,
Mathias and Rezat, Sebastian and Sträßer, Rudolf}, year={2023}, pages={201–242}
}'
chicago: 'Hattermann, Mathias, Sebastian Rezat, and Rudolf Sträßer. “Geometrie:
Leitidee Raum Und Form.” In Handbuch Der Mathematikdidaktik, 201–242. Berlin,
Heidelberg: Springer, 2023. https://doi.org/10.1007/978-3-662-66604-3_7.'
ieee: 'M. Hattermann, S. Rezat, and R. Sträßer, “Geometrie: Leitidee Raum und Form,”
in Handbuch der Mathematikdidaktik, Berlin, Heidelberg: Springer, 2023,
pp. 201–242.'
mla: 'Hattermann, Mathias, et al. “Geometrie: Leitidee Raum Und Form.” Handbuch
Der Mathematikdidaktik, Springer, 2023, pp. 201–242, doi:10.1007/978-3-662-66604-3_7.'
short: 'M. Hattermann, S. Rezat, R. Sträßer, in: Handbuch Der Mathematikdidaktik,
Springer, Berlin, Heidelberg, 2023, pp. 201–242.'
date_created: 2023-09-11T06:30:49Z
date_updated: 2024-04-18T08:19:52Z
department:
- _id: '360'
doi: 10.1007/978-3-662-66604-3_7
language:
- iso: eng
page: 201–242
place: Berlin, Heidelberg
publication: Handbuch der Mathematikdidaktik
publication_identifier:
isbn:
- '9783662666036'
- '9783662666043'
publication_status: published
publisher: Springer
status: public
title: 'Geometrie: Leitidee Raum und Form'
type: book_chapter
user_id: '31132'
year: '2023'
...
---
_id: '45786'
abstract:
- lang: eng
text: Intending to counteract Klein’s second discontinuity in teacher education,
we explored and applied the innovation of “interface ePortfolio” in the context
of a geometry course for preservice teachers (PSTs). The tool offers the possibility
of implementing the design principle of profession orientation. In the article,
we theoretically clarify what we understand by this principle and locate our innovative
concept against this theoretical background. We empirically investigate the extent
to which counteraction against the second discontinuity is successful by analyzing
reflection texts created in the interface ePortfolio, focusing on PSTs’ perspectives.
Our qualitative content analysis shows that most of them perceive the innovation
as helpful in the intended sense and indicates that the course concept, in general,
and the interface ePortfolio, in particular, have helped establish relevant links
between the course content and their later work as teachers.
article_type: original
author:
- first_name: Max
full_name: Hoffmann, Max
id: '32202'
last_name: Hoffmann
orcid: 0000-0002-6964-7123
- first_name: Rolf
full_name: Biehler, Rolf
id: '16274'
last_name: Biehler
citation:
ama: Hoffmann M, Biehler R. Implementing profession orientation as a design principle
for overcoming Klein’s second discontinuity – preservice teacher’s perspectives
on interface activities in the context of a geometry course. ZDM – Mathematics
Education. Published online 2023. doi:10.1007/s11858-023-01505-3
apa: Hoffmann, M., & Biehler, R. (2023). Implementing profession orientation
as a design principle for overcoming Klein’s second discontinuity – preservice
teacher’s perspectives on interface activities in the context of a geometry course.
ZDM – Mathematics Education. https://doi.org/10.1007/s11858-023-01505-3
bibtex: '@article{Hoffmann_Biehler_2023, title={Implementing profession orientation
as a design principle for overcoming Klein’s second discontinuity – preservice
teacher’s perspectives on interface activities in the context of a geometry course},
DOI={10.1007/s11858-023-01505-3},
journal={ZDM – Mathematics Education}, publisher={Springer}, author={Hoffmann,
Max and Biehler, Rolf}, year={2023} }'
chicago: Hoffmann, Max, and Rolf Biehler. “Implementing Profession Orientation as
a Design Principle for Overcoming Klein’s Second Discontinuity – Preservice Teacher’s
Perspectives on Interface Activities in the Context of a Geometry Course.” ZDM
– Mathematics Education, 2023. https://doi.org/10.1007/s11858-023-01505-3.
ieee: 'M. Hoffmann and R. Biehler, “Implementing profession orientation as a design
principle for overcoming Klein’s second discontinuity – preservice teacher’s perspectives
on interface activities in the context of a geometry course,” ZDM – Mathematics
Education, 2023, doi: 10.1007/s11858-023-01505-3.'
mla: Hoffmann, Max, and Rolf Biehler. “Implementing Profession Orientation as a
Design Principle for Overcoming Klein’s Second Discontinuity – Preservice Teacher’s
Perspectives on Interface Activities in the Context of a Geometry Course.” ZDM
– Mathematics Education, Springer, 2023, doi:10.1007/s11858-023-01505-3.
short: M. Hoffmann, R. Biehler, ZDM – Mathematics Education (2023).
date_created: 2023-06-27T11:45:25Z
date_updated: 2024-04-18T09:01:29Z
ddc:
- '510'
- '370'
department:
- _id: '643'
doi: 10.1007/s11858-023-01505-3
file:
- access_level: closed
content_type: application/pdf
creator: maxh
date_created: 2023-07-13T09:40:02Z
date_updated: 2023-07-13T09:40:02Z
file_id: '46041'
file_name: s11858-023-01505-3.pdf
file_size: 1460246
relation: main_file
success: 1
file_date_updated: 2023-07-13T09:40:02Z
has_accepted_license: '1'
keyword:
- General Mathematics
- Education
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://link.springer.com/article/10.1007/s11858-023-01505-3
oa: '1'
publication: ZDM – Mathematics Education
publication_identifier:
issn:
- 1863-9690
- 1863-9704
publication_status: published
publisher: Springer
quality_controlled: '1'
status: public
title: Implementing profession orientation as a design principle for overcoming Klein’s
second discontinuity – preservice teacher’s perspectives on interface activities
in the context of a geometry course
type: journal_article
user_id: '37888'
year: '2023'
...