---
_id: '65466'
author:
- first_name: Fabian
full_name: Bäumer, Fabian
last_name: Bäumer
- first_name: Marcus
full_name: Brinkmann, Marcus
last_name: Brinkmann
- first_name: Maximilian
full_name: Radoy, Maximilian
last_name: Radoy
- first_name: Jörg
full_name: Schwenk, Jörg
last_name: Schwenk
- first_name: Juraj
full_name: Somorovsky, Juraj
last_name: Somorovsky
citation:
ama: 'Bäumer F, Brinkmann M, Radoy M, Schwenk J, Somorovsky J. On the Security of
SSH Client Signatures. In: Proceedings of the 2025 ACM SIGSAC Conference on
Computer and Communications Security. ACM; 2025. doi:10.1145/3719027.3765079'
apa: Bäumer, F., Brinkmann, M., Radoy, M., Schwenk, J., & Somorovsky, J. (2025).
On the Security of SSH Client Signatures. Proceedings of the 2025 ACM SIGSAC
Conference on Computer and Communications Security. https://doi.org/10.1145/3719027.3765079
bibtex: '@inproceedings{Bäumer_Brinkmann_Radoy_Schwenk_Somorovsky_2025, title={On
the Security of SSH Client Signatures}, DOI={10.1145/3719027.3765079},
booktitle={Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications
Security}, publisher={ACM}, author={Bäumer, Fabian and Brinkmann, Marcus and Radoy,
Maximilian and Schwenk, Jörg and Somorovsky, Juraj}, year={2025} }'
chicago: Bäumer, Fabian, Marcus Brinkmann, Maximilian Radoy, Jörg Schwenk, and Juraj
Somorovsky. “On the Security of SSH Client Signatures.” In Proceedings of the
2025 ACM SIGSAC Conference on Computer and Communications Security. ACM, 2025.
https://doi.org/10.1145/3719027.3765079.
ieee: 'F. Bäumer, M. Brinkmann, M. Radoy, J. Schwenk, and J. Somorovsky, “On the
Security of SSH Client Signatures,” 2025, doi: 10.1145/3719027.3765079.'
mla: Bäumer, Fabian, et al. “On the Security of SSH Client Signatures.” Proceedings
of the 2025 ACM SIGSAC Conference on Computer and Communications Security,
ACM, 2025, doi:10.1145/3719027.3765079.
short: 'F. Bäumer, M. Brinkmann, M. Radoy, J. Schwenk, J. Somorovsky, in: Proceedings
of the 2025 ACM SIGSAC Conference on Computer and Communications Security, ACM,
2025.'
date_created: 2026-04-20T13:09:17Z
date_updated: 2026-04-20T13:09:29Z
department:
- _id: '632'
- _id: '632'
doi: 10.1145/3719027.3765079
publication: Proceedings of the 2025 ACM SIGSAC Conference on Computer and Communications
Security
publication_status: published
publisher: ACM
status: public
title: On the Security of SSH Client Signatures
type: conference
user_id: '68826'
year: '2025'
...
---
_id: '65413'
author:
- first_name: P.
full_name: Avramovic, P.
last_name: Avramovic
- first_name: J.
full_name: Quinting, J.
last_name: Quinting
- first_name: S.
full_name: Brassel, S.
last_name: Brassel
- first_name: M.
full_name: Brunner, M.
last_name: Brunner
- first_name: Kristina
full_name: Jonas, Kristina
id: '94540'
last_name: Jonas
orcid: 0000-0002-1067-9139
- first_name: R.
full_name: Rietdijk, R.
last_name: Rietdijk
- first_name: I.
full_name: Rubi-Fessen, I.
last_name: Rubi-Fessen
- first_name: 'P. '
full_name: 'Stenneken, P. '
last_name: Stenneken
- first_name: L.
full_name: Togher, L.
last_name: Togher
citation:
ama: 'Avramovic P, Quinting J, Brassel S, et al. ’Co-CALIBRATE: Developing a Culturally
Sensitive Framework for Adapting ABI Interventions in Diverse Population. In:
4th CCD Symposium, Coventry, UK. ; 2025.'
apa: 'Avramovic, P., Quinting, J., Brassel, S., Brunner, M., Jonas, K., Rietdijk,
R., Rubi-Fessen, I., Stenneken, P., & Togher, L. (2025). ’Co-CALIBRATE: Developing
a Culturally Sensitive Framework for Adapting ABI Interventions in Diverse Population.
4th CCD Symposium, Coventry, UK.'
bibtex: '@inproceedings{Avramovic_Quinting_Brassel_Brunner_Jonas_Rietdijk_Rubi-Fessen_Stenneken_Togher_2025,
title={’Co-CALIBRATE: Developing a Culturally Sensitive Framework for Adapting
ABI Interventions in Diverse Population}, booktitle={4th CCD Symposium, Coventry,
UK.}, author={Avramovic, P. and Quinting, J. and Brassel, S. and Brunner, M. and
Jonas, Kristina and Rietdijk, R. and Rubi-Fessen, I. and Stenneken, P. and Togher,
L.}, year={2025} }'
chicago: 'Avramovic, P., J. Quinting, S. Brassel, M. Brunner, Kristina Jonas, R.
Rietdijk, I. Rubi-Fessen, P. Stenneken, and L. Togher. “’Co-CALIBRATE: Developing
a Culturally Sensitive Framework for Adapting ABI Interventions in Diverse Population.”
In 4th CCD Symposium, Coventry, UK., 2025.'
ieee: 'P. Avramovic et al., “’Co-CALIBRATE: Developing a Culturally Sensitive
Framework for Adapting ABI Interventions in Diverse Population,” 2025.'
mla: 'Avramovic, P., et al. “’Co-CALIBRATE: Developing a Culturally Sensitive Framework
for Adapting ABI Interventions in Diverse Population.” 4th CCD Symposium, Coventry,
UK., 2025.'
short: 'P. Avramovic, J. Quinting, S. Brassel, M. Brunner, K. Jonas, R. Rietdijk,
I. Rubi-Fessen, P. Stenneken, L. Togher, in: 4th CCD Symposium, Coventry, UK.,
2025.'
date_created: 2026-04-13T13:10:22Z
date_updated: 2026-04-20T11:56:11Z
department:
- _id: '5'
- _id: '890'
language:
- iso: eng
publication: 4th CCD Symposium, Coventry, UK.
status: public
title: '''Co-CALIBRATE: Developing a Culturally Sensitive Framework for Adapting ABI
Interventions in Diverse Population'
type: conference
user_id: '61071'
year: '2025'
...
---
_id: '65474'
author:
- first_name: Jeroen
full_name: Rook, Jeroen
id: '102977'
last_name: Rook
- first_name: Manuel
full_name: López-Ibáñez, Manuel
last_name: López-Ibáñez
citation:
ama: 'Rook J, López-Ibáñez M. Advanced Use of Automatic Algorithm Configuration:
Single- and Multi-Objective Approaches. In: Filipic B, ed. Proceedings of the
Genetic and Evolutionary Computation Conference Companion, GECCO 2025, NH Malaga
Hotel, Malaga, Spain, July 14-18, 2025. ACM; 2025:1617–1642. doi:10.1145/3712255.3716537'
apa: 'Rook, J., & López-Ibáñez, M. (2025). Advanced Use of Automatic Algorithm
Configuration: Single- and Multi-Objective Approaches. In B. Filipic (Ed.), Proceedings
of the Genetic and Evolutionary Computation Conference Companion, GECCO 2025,
NH Malaga Hotel, Malaga, Spain, July 14-18, 2025 (pp. 1617–1642). ACM. https://doi.org/10.1145/3712255.3716537'
bibtex: '@inproceedings{Rook_López-Ibáñez_2025, title={Advanced Use of Automatic
Algorithm Configuration: Single- and Multi-Objective Approaches}, DOI={10.1145/3712255.3716537},
booktitle={Proceedings of the Genetic and Evolutionary Computation Conference
Companion, GECCO 2025, NH Malaga Hotel, Malaga, Spain, July 14-18, 2025}, publisher={ACM},
author={Rook, Jeroen and López-Ibáñez, Manuel}, editor={Filipic, Bogdan}, year={2025},
pages={1617–1642} }'
chicago: 'Rook, Jeroen, and Manuel López-Ibáñez. “Advanced Use of Automatic Algorithm
Configuration: Single- and Multi-Objective Approaches.” In Proceedings of the
Genetic and Evolutionary Computation Conference Companion, GECCO 2025, NH Malaga
Hotel, Malaga, Spain, July 14-18, 2025, edited by Bogdan Filipic, 1617–1642.
ACM, 2025. https://doi.org/10.1145/3712255.3716537.'
ieee: 'J. Rook and M. López-Ibáñez, “Advanced Use of Automatic Algorithm Configuration:
Single- and Multi-Objective Approaches,” in Proceedings of the Genetic and
Evolutionary Computation Conference Companion, GECCO 2025, NH Malaga Hotel, Malaga,
Spain, July 14-18, 2025, 2025, pp. 1617–1642, doi: 10.1145/3712255.3716537.'
mla: 'Rook, Jeroen, and Manuel López-Ibáñez. “Advanced Use of Automatic Algorithm
Configuration: Single- and Multi-Objective Approaches.” Proceedings of the
Genetic and Evolutionary Computation Conference Companion, GECCO 2025, NH Malaga
Hotel, Malaga, Spain, July 14-18, 2025, edited by Bogdan Filipic, ACM, 2025,
pp. 1617–1642, doi:10.1145/3712255.3716537.'
short: 'J. Rook, M. López-Ibáñez, in: B. Filipic (Ed.), Proceedings of the Genetic
and Evolutionary Computation Conference Companion, GECCO 2025, NH Malaga Hotel,
Malaga, Spain, July 14-18, 2025, ACM, 2025, pp. 1617–1642.'
date_created: 2026-04-21T11:50:48Z
date_updated: 2026-04-21T11:51:59Z
department:
- _id: '819'
doi: 10.1145/3712255.3716537
editor:
- first_name: Bogdan
full_name: Filipic, Bogdan
last_name: Filipic
language:
- iso: eng
page: 1617–1642
publication: Proceedings of the Genetic and Evolutionary Computation Conference Companion,
GECCO 2025, NH Malaga Hotel, Malaga, Spain, July 14-18, 2025
publisher: ACM
status: public
title: 'Advanced Use of Automatic Algorithm Configuration: Single- and Multi-Objective
Approaches'
type: conference
user_id: '15504'
year: '2025'
...
---
_id: '59891'
author:
- first_name: Joanna
full_name: Bodynek, Joanna
id: '112254'
last_name: Bodynek
- first_name: 'Dana '
full_name: 'Gaigulo, Dana '
last_name: Gaigulo
- first_name: 'Andreas '
full_name: 'Mayer, Andreas '
last_name: Mayer
- first_name: Kristina
full_name: Jonas, Kristina
id: '94540'
last_name: Jonas
orcid: 0000-0002-1067-9139
citation:
ama: 'Bodynek J, Gaigulo D, Mayer A, Jonas K. Entwicklung und Evaluation eines Förderkonzeptes
der morphologischen Bewusstheit – Vorstellung eines Forschungsvorhabens [Poster].
In: ; 2025.'
apa: Bodynek, J., Gaigulo, D., Mayer, A., & Jonas, K. (2025). Entwicklung
und Evaluation eines Förderkonzeptes der morphologischen Bewusstheit – Vorstellung
eines Forschungsvorhabens [Poster]. AESF Frühjahrskonferenz, Oldenburg .
bibtex: '@inproceedings{Bodynek_Gaigulo_Mayer_Jonas_2025, title={Entwicklung und
Evaluation eines Förderkonzeptes der morphologischen Bewusstheit – Vorstellung
eines Forschungsvorhabens [Poster]}, author={Bodynek, Joanna and Gaigulo, Dana and
Mayer, Andreas and Jonas, Kristina}, year={2025} }'
chicago: Bodynek, Joanna, Dana Gaigulo, Andreas Mayer, and Kristina Jonas. “Entwicklung
Und Evaluation Eines Förderkonzeptes Der Morphologischen Bewusstheit – Vorstellung
Eines Forschungsvorhabens [Poster],” 2025.
ieee: J. Bodynek, D. Gaigulo, A. Mayer, and K. Jonas, “Entwicklung und Evaluation
eines Förderkonzeptes der morphologischen Bewusstheit – Vorstellung eines Forschungsvorhabens
[Poster],” presented at the AESF Frühjahrskonferenz, Oldenburg , 2025.
mla: Bodynek, Joanna, et al. Entwicklung Und Evaluation Eines Förderkonzeptes
Der Morphologischen Bewusstheit – Vorstellung Eines Forschungsvorhabens [Poster].
2025.
short: 'J. Bodynek, D. Gaigulo, A. Mayer, K. Jonas, in: 2025.'
conference:
end_date: 2025-05-10
location: 'Oldenburg '
name: AESF Frühjahrskonferenz
start_date: 2025-05-08
date_created: 2025-05-14T07:04:03Z
date_updated: 2026-04-21T06:52:23Z
language:
- iso: eng
status: public
title: Entwicklung und Evaluation eines Förderkonzeptes der morphologischen Bewusstheit
– Vorstellung eines Forschungsvorhabens [Poster]
type: conference_abstract
user_id: '94540'
year: '2025'
...
---
_id: '63753'
author:
- first_name: Julia
full_name: Diederich, Julia
id: '13796'
last_name: Diederich
citation:
ama: 'Diederich J. Rezension von: Julia Peuke “Was bleibt - die DDR aus der Perspektive
von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht”
(Dissertation). Published online 2025.'
apa: 'Diederich, J. (2025). Rezension von: Julia Peuke “Was bleibt - die DDR
aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen
Lernen im Sachunterricht” (Dissertation). Sehepunkte 25 (2025), Nr. 7/8, URL:
https://www.sehepunkte.de/2025/07/39871.html.'
bibtex: '@article{Diederich_2025, title={Rezension von: Julia Peuke “Was bleibt
- die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen
Lernen im Sachunterricht” (Dissertation)}, publisher={Sehepunkte 25 (2025), Nr.
7/8, URL: https://www.sehepunkte.de/2025/07/39871.html}, author={Diederich, Julia},
year={2025} }'
chicago: 'Diederich, Julia. “Rezension von: Julia Peuke ‘Was bleibt - die DDR aus
der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen
Lernen im Sachunterricht’ (Dissertation).” Sehepunkte 25 (2025), Nr. 7/8, URL:
https://www.sehepunkte.de/2025/07/39871.html, 2025.'
ieee: 'J. Diederich, “Rezension von: Julia Peuke ‘Was bleibt - die DDR aus der Perspektive
von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht’
(Dissertation).” Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html,
2025.'
mla: 'Diederich, Julia. Rezension von: Julia Peuke “Was bleibt - die DDR aus
der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen
Lernen im Sachunterricht” (Dissertation). Sehepunkte 25 (2025), Nr. 7/8, URL:
https://www.sehepunkte.de/2025/07/39871.html, 2025.'
short: J. Diederich, (2025).
date_created: 2026-01-27T10:31:38Z
date_updated: 2026-04-22T08:26:27Z
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.sehepunkte.de/2025/07/39871.html
oa: '1'
publication_status: published
publisher: 'Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html'
status: public
title: 'Rezension von: Julia Peuke "Was bleibt - die DDR aus der Perspektive von Kindern:
eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht" (Dissertation)'
type: review
user_id: '13796'
year: '2025'
...
---
_id: '65485'
abstract:
- lang: ger
text: m Beitrag werden Ergebnisse der Design-Based-Research-Studie Studierende als
Lesecoaches dargestellt, in der das Lernsetting Lesen mit Rätseln zum Lesenlernen
im 3./4. Schuljahr entwickelt wurde. Dieses zeichnet sich durch eine mehrdimensionale,
adaptive und kindorientierte Ausrichtung aus. In den Fokus wird die Perspektive
von Schüler:innen genommen, die das Lernsetting über zehn Wochen erprobt haben.
Ausgehend von qualitativen Leitfadeninterviews mit einer Teilstichprobe (n=12)
beurteilen die Kinder die Rätselaufgaben, die Arbeit mit einem anderen Kind und
die Arbeit mit einem digitalen Audiostift. Im Sinne der designbasierten Forschung
werden aus den Beurteilungen der Kinder Gestaltungsprinzipien zur Weiterentwicklung
des Lernsettings abgeleitet. Die Ergebnisse zeigen, dass die Perspektive der Schüler:innen
in der designbasierten Forschung eine Bereicherung darstellen kann.
alternative_title:
- Qualitative Leitfadeninterviews mit Viertklässler:innen zum Lernsetting Lesen mit
Rätseln
article_type: original
author:
- first_name: Laura
full_name: Drepper, Laura
last_name: Drepper
- first_name: Johanna
full_name: Hoffmann, Johanna
last_name: Hoffmann
citation:
ama: Drepper L, Hoffmann J. Perspektiven von Schüler:innen in der designbasierten
Forschung. EDeR Educational Design Research. 2025;(3). doi:10.15460/eder.9.3.2379
apa: Drepper, L., & Hoffmann, J. (2025). Perspektiven von Schüler:innen in der
designbasierten Forschung. EDeR. Educational Design Research, 3.
https://doi.org/10.15460/eder.9.3.2379
bibtex: '@article{Drepper_Hoffmann_2025, title={Perspektiven von Schüler:innen in
der designbasierten Forschung}, DOI={10.15460/eder.9.3.2379},
number={3}, journal={EDeR. Educational Design Research}, author={Drepper, Laura
and Hoffmann, Johanna}, year={2025} }'
chicago: Drepper, Laura, and Johanna Hoffmann. “Perspektiven von Schüler:innen in
der designbasierten Forschung.” EDeR. Educational Design Research, no.
3 (2025). https://doi.org/10.15460/eder.9.3.2379.
ieee: 'L. Drepper and J. Hoffmann, “Perspektiven von Schüler:innen in der designbasierten
Forschung,” EDeR. Educational Design Research, no. 3, 2025, doi: 10.15460/eder.9.3.2379.'
mla: Drepper, Laura, and Johanna Hoffmann. “Perspektiven von Schüler:innen in der
designbasierten Forschung.” EDeR. Educational Design Research, no. 3, 2025,
doi:10.15460/eder.9.3.2379.
short: L. Drepper, J. Hoffmann, EDeR. Educational Design Research (2025).
date_created: 2026-04-22T09:37:23Z
date_updated: 2026-04-22T09:44:20Z
doi: 10.15460/eder.9.3.2379
issue: '3'
language:
- iso: ger
publication: EDeR. Educational Design Research
publication_identifier:
issn:
- 2511-0667
publication_status: published
status: public
title: Perspektiven von Schüler:innen in der designbasierten Forschung
type: journal_article
user_id: '40689'
year: '2025'
...
---
_id: '65487'
article_type: original
author:
- first_name: Laura
full_name: Drepper, Laura
last_name: Drepper
- first_name: Benjamin
full_name: Uhl, Benjamin
last_name: Uhl
citation:
ama: Drepper L, Uhl B. Deutschlehrkräfte als Co-Designer in der designbasierten
Forschung. Wie Theorie und Praxis den Deutschunterricht weiterentwickeln. Mitteilungen
des Deutschen Germanistenverbandes. 2025;72(1):89-110. doi:10.13109/mdge.2025.72.1.89
apa: Drepper, L., & Uhl, B. (2025). Deutschlehrkräfte als Co-Designer in der
designbasierten Forschung. Wie Theorie und Praxis den Deutschunterricht weiterentwickeln.
Mitteilungen des Deutschen Germanistenverbandes, 72(1), 89–110.
https://doi.org/10.13109/mdge.2025.72.1.89
bibtex: '@article{Drepper_Uhl_2025, title={Deutschlehrkräfte als Co-Designer in
der designbasierten Forschung. Wie Theorie und Praxis den Deutschunterricht weiterentwickeln},
volume={72}, DOI={10.13109/mdge.2025.72.1.89},
number={1}, journal={Mitteilungen des Deutschen Germanistenverbandes}, author={Drepper,
Laura and Uhl, Benjamin}, year={2025}, pages={89–110} }'
chicago: 'Drepper, Laura, and Benjamin Uhl. “Deutschlehrkräfte als Co-Designer in
der designbasierten Forschung. Wie Theorie und Praxis den Deutschunterricht weiterentwickeln.”
Mitteilungen des Deutschen Germanistenverbandes 72, no. 1 (2025): 89–110.
https://doi.org/10.13109/mdge.2025.72.1.89.'
ieee: 'L. Drepper and B. Uhl, “Deutschlehrkräfte als Co-Designer in der designbasierten
Forschung. Wie Theorie und Praxis den Deutschunterricht weiterentwickeln,” Mitteilungen
des Deutschen Germanistenverbandes, vol. 72, no. 1, pp. 89–110, 2025, doi:
10.13109/mdge.2025.72.1.89.'
mla: Drepper, Laura, and Benjamin Uhl. “Deutschlehrkräfte als Co-Designer in der
designbasierten Forschung. Wie Theorie und Praxis den Deutschunterricht weiterentwickeln.”
Mitteilungen des Deutschen Germanistenverbandes, vol. 72, no. 1, 2025,
pp. 89–110, doi:10.13109/mdge.2025.72.1.89.
short: L. Drepper, B. Uhl, Mitteilungen des Deutschen Germanistenverbandes 72 (2025)
89–110.
date_created: 2026-04-22T09:42:41Z
date_updated: 2026-04-22T09:48:56Z
doi: 10.13109/mdge.2025.72.1.89
intvolume: ' 72'
issue: '1'
language:
- iso: ger
page: 89-110
publication: Mitteilungen des Deutschen Germanistenverbandes
publication_identifier:
issn:
- 0418-9426
- 2196-8756
publication_status: published
status: public
title: Deutschlehrkräfte als Co-Designer in der designbasierten Forschung. Wie Theorie
und Praxis den Deutschunterricht weiterentwickeln
type: journal_article
user_id: '40689'
volume: 72
year: '2025'
...
---
_id: '63250'
abstract:
- lang: eng
text: "Abstract\r\n \r\n An
initial-boundary value problem for\r\n \r\n
\ \r\n $$\\begin{aligned}
\\left\\{ \\begin{array}{ll}u_{tt} = \\big (\\gamma (\\Theta ) u_{xt}\\big )_x
+ au_{xx} - \\big (f(\\Theta )\\big )_x, \\qquad & x\\in \\Omega , \\ t>0,
\\\\[1mm] \\Theta _t = \\Theta _{xx} + \\gamma (\\Theta ) u_{xt}^2 - f(\\Theta
) u_{xt}, \\qquad & x\\in \\Omega , \\ t>0, \\end{array} \\right. \\end{aligned}$$\r\n
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\ ,\r\n \r\n
\ t\r\n >\r\n
\ 0\r\n ,\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n is considered
in an open bounded real interval\r\n \r\n
\ \r\n $$\\Omega
$$\r\n \r\n
\ Ω\r\n \r\n
\ \r\n \r\n
\ . Under the assumption that\r\n \r\n
\ \r\n $$\\gamma
\\in C^0([0,\\infty ))$$\r\n \r\n \r\n
\ γ\r\n ∈\r\n
\ \r\n C\r\n
\ 0\r\n \r\n
\ \r\n (\r\n
\ \r\n [\r\n
\ 0\r\n ,\r\n
\ ∞\r\n )\r\n
\ \r\n )\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n and\r\n \r\n
\ \r\n $$f\\in
C^0([0,\\infty ))$$\r\n \r\n
\ \r\n f\r\n
\ ∈\r\n \r\n
\ C\r\n 0\r\n
\ \r\n \r\n
\ (\r\n \r\n
\ [\r\n 0\r\n
\ ,\r\n ∞\r\n
\ )\r\n \r\n
\ )\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ are such that\r\n \r\n
\ \r\n $$f(0)=0$$\r\n
\ \r\n
\ \r\n f\r\n
\ (\r\n 0\r\n
\ )\r\n =\r\n
\ 0\r\n \r\n
\ \r\n \r\n
\ \r\n , and\r\n \r\n
\ \r\n $$k_\\gamma
\\le \\gamma \\le K_\\gamma $$\r\n \r\n \r\n
\ \r\n k\r\n
\ γ\r\n \r\n
\ ≤\r\n γ\r\n
\ ≤\r\n \r\n
\ K\r\n γ\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n as well as\r\n
\ \r\n \r\n
\ $$\\begin{aligned} |f(\\xi )| \\le K_f
\\cdot (\\xi +1)^\\alpha \\qquad \\hbox {for all } \\xi \\ge 0 \\end{aligned}$$\r\n
\ \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ |\r\n f\r\n
\ \r\n (\r\n
\ ξ\r\n )\r\n
\ \r\n |\r\n
\ \r\n ≤\r\n
\ \r\n K\r\n
\ f\r\n \r\n
\ ·\r\n \r\n
\ \r\n (\r\n
\ ξ\r\n +\r\n
\ 1\r\n )\r\n
\ \r\n α\r\n
\ \r\n \r\n
\ for all\r\n \r\n
\ ξ\r\n ≥\r\n
\ 0\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n with some\r\n
\ \r\n \r\n
\ $$k_\\gamma>0, K_\\gamma>0, K_f>0$$\r\n
\ \r\n
\ \r\n \r\n
\ k\r\n γ\r\n
\ \r\n >\r\n
\ 0\r\n ,\r\n
\ \r\n K\r\n
\ γ\r\n \r\n
\ >\r\n 0\r\n
\ ,\r\n \r\n
\ K\r\n f\r\n
\ \r\n >\r\n
\ 0\r\n \r\n
\ \r\n \r\n
\ \r\n and\r\n \r\n
\ \r\n $$\\alpha
<\\frac{3}{2}$$\r\n \r\n
\ \r\n α\r\n
\ <\r\n \r\n
\ 3\r\n 2\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n , for all suitably
regular initial data of arbitrary size a statement on global existence of a global
weak solution is derived. By particularly covering the thermodynamically consistent
choice\r\n \r\n \r\n
\ $$f\\equiv id$$\r\n \r\n \r\n
\ f\r\n ≡\r\n
\ i\r\n d\r\n
\ \r\n \r\n
\ \r\n \r\n
\ of predominant physical relevance, this appears to go beyond
previous related literature which seems to either rely on independence of\r\n
\ \r\n \r\n
\ $$\\gamma $$\r\n \r\n γ\r\n
\ \r\n \r\n
\ \r\n on\r\n \r\n
\ \r\n $$\\Theta
$$\r\n \r\n
\ Θ\r\n \r\n
\ \r\n \r\n
\ , or to operate on finite time intervals.\r\n "
article_number: '192'
author:
- first_name: Michael
full_name: Winkler, Michael
id: '31496'
last_name: Winkler
citation:
ama: Winkler M. Large-data solutions in one-dimensional thermoviscoelasticity involving
temperature-dependent viscosities. Zeitschrift für angewandte Mathematik und
Physik. 2025;76(5). doi:10.1007/s00033-025-02582-y
apa: Winkler, M. (2025). Large-data solutions in one-dimensional thermoviscoelasticity
involving temperature-dependent viscosities. Zeitschrift Für Angewandte Mathematik
Und Physik, 76(5), Article 192. https://doi.org/10.1007/s00033-025-02582-y
bibtex: '@article{Winkler_2025, title={Large-data solutions in one-dimensional thermoviscoelasticity
involving temperature-dependent viscosities}, volume={76}, DOI={10.1007/s00033-025-02582-y},
number={5192}, journal={Zeitschrift für angewandte Mathematik und Physik}, publisher={Springer
Science and Business Media LLC}, author={Winkler, Michael}, year={2025} }'
chicago: Winkler, Michael. “Large-Data Solutions in One-Dimensional Thermoviscoelasticity
Involving Temperature-Dependent Viscosities.” Zeitschrift Für Angewandte Mathematik
Und Physik 76, no. 5 (2025). https://doi.org/10.1007/s00033-025-02582-y.
ieee: 'M. Winkler, “Large-data solutions in one-dimensional thermoviscoelasticity
involving temperature-dependent viscosities,” Zeitschrift für angewandte Mathematik
und Physik, vol. 76, no. 5, Art. no. 192, 2025, doi: 10.1007/s00033-025-02582-y.'
mla: Winkler, Michael. “Large-Data Solutions in One-Dimensional Thermoviscoelasticity
Involving Temperature-Dependent Viscosities.” Zeitschrift Für Angewandte Mathematik
Und Physik, vol. 76, no. 5, 192, Springer Science and Business Media LLC,
2025, doi:10.1007/s00033-025-02582-y.
short: M. Winkler, Zeitschrift Für Angewandte Mathematik Und Physik 76 (2025).
date_created: 2025-12-18T19:03:19Z
date_updated: 2026-04-23T12:20:44Z
doi: 10.1007/s00033-025-02582-y
intvolume: ' 76'
issue: '5'
language:
- iso: eng
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: Zeitschrift für angewandte Mathematik und Physik
publication_identifier:
issn:
- 0044-2275
- 1420-9039
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Large-data solutions in one-dimensional thermoviscoelasticity involving temperature-dependent
viscosities
type: journal_article
user_id: '31496'
volume: 76
year: '2025'
...
---
_id: '63249'
abstract:
- lang: eng
text: "Abstract\r\n \r\n The
model\r\n \r\n \r\n
\ $$\\begin{aligned} \\left\\{ \\begin{array}{l}u_{tt}
= \\big (\\gamma (\\Theta ) u_{xt}\\big )_x + au_{xx} - \\big (f(\\Theta )\\big
)_x, \\\\[1mm] \\Theta _t = \\Theta _{xx} + \\gamma (\\Theta ) u_{xt}^2 - f(\\Theta
) u_{xt}, \\end{array} \\right. \\end{aligned}$$\r\n \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ u\r\n \r\n
\ tt\r\n \r\n
\ \r\n =\r\n
\ \r\n (\r\n
\ \r\n γ\r\n
\ \r\n (\r\n
\ Θ\r\n )\r\n
\ \r\n \r\n
\ u\r\n \r\n
\ xt\r\n \r\n
\ \r\n \r\n
\ \r\n )\r\n
\ \r\n x\r\n
\ \r\n +\r\n
\ a\r\n \r\n
\ u\r\n \r\n
\ xx\r\n \r\n
\ \r\n -\r\n
\ \r\n (\r\n
\ \r\n f\r\n
\ \r\n (\r\n
\ Θ\r\n )\r\n
\ \r\n \r\n
\ \r\n )\r\n
\ \r\n x\r\n
\ \r\n ,\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ [\r\n 1\r\n
\ m\r\n m\r\n
\ ]\r\n \r\n
\ \r\n Θ\r\n
\ t\r\n \r\n
\ =\r\n \r\n
\ Θ\r\n \r\n
\ xx\r\n \r\n
\ \r\n +\r\n
\ γ\r\n \r\n
\ (\r\n Θ\r\n
\ )\r\n \r\n
\ \r\n u\r\n
\ \r\n xt\r\n
\ \r\n 2\r\n
\ \r\n -\r\n
\ f\r\n \r\n
\ (\r\n Θ\r\n
\ )\r\n \r\n
\ \r\n u\r\n
\ \r\n xt\r\n
\ \r\n \r\n
\ ,\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ for thermoviscoelastic evolution in one-dimensional Kelvin–Voigt
materials is considered. By means of an approach based on maximal Sobolev regularity
theory of scalar parabolic equations, it is shown that if\r\n \r\n
\ \r\n $$\\gamma
_0>0$$\r\n \r\n
\ \r\n \r\n
\ γ\r\n 0\r\n
\ \r\n >\r\n
\ 0\r\n \r\n
\ \r\n \r\n
\ \r\n is fixed, then
there exists\r\n \r\n \r\n
\ $$\\delta =\\delta (\\gamma _0)>0$$\r\n
\ \r\n
\ \r\n δ\r\n
\ =\r\n δ\r\n
\ (\r\n \r\n
\ γ\r\n 0\r\n
\ \r\n )\r\n
\ >\r\n 0\r\n
\ \r\n \r\n
\ \r\n \r\n
\ with the property that for suitably regular initial data of
arbitrary size an associated initial boundary value problem posed in an open bounded
interval admits a global classical solution whenever\r\n \r\n
\ \r\n $$\\gamma
\\in C^2([0,\\infty ))$$\r\n \r\n \r\n
\ γ\r\n ∈\r\n
\ \r\n C\r\n
\ 2\r\n \r\n
\ \r\n (\r\n
\ \r\n [\r\n
\ 0\r\n ,\r\n
\ ∞\r\n )\r\n
\ \r\n )\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n and\r\n \r\n
\ \r\n $$f\\in
C^2([0,\\infty ))$$\r\n \r\n
\ \r\n f\r\n
\ ∈\r\n \r\n
\ C\r\n 2\r\n
\ \r\n \r\n
\ (\r\n \r\n
\ [\r\n 0\r\n
\ ,\r\n ∞\r\n
\ )\r\n \r\n
\ )\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ are such that\r\n \r\n
\ \r\n $$f(0)=0$$\r\n
\ \r\n
\ \r\n f\r\n
\ (\r\n 0\r\n
\ )\r\n =\r\n
\ 0\r\n \r\n
\ \r\n \r\n
\ \r\n and\r\n \r\n
\ \r\n $$|f(\\xi
)| \\le K_f \\cdot (\\xi +1)^\\alpha $$\r\n \r\n \r\n
\ \r\n |\r\n
\ f\r\n \r\n
\ (\r\n ξ\r\n
\ )\r\n \r\n
\ |\r\n \r\n
\ ≤\r\n \r\n
\ K\r\n f\r\n
\ \r\n ·\r\n
\ \r\n \r\n
\ (\r\n ξ\r\n
\ +\r\n 1\r\n
\ )\r\n \r\n
\ α\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ for all\r\n \r\n \r\n
\ $$\\xi \\ge 0$$\r\n \r\n \r\n
\ ξ\r\n ≥\r\n
\ 0\r\n \r\n
\ \r\n \r\n
\ \r\n and some\r\n
\ \r\n \r\n
\ $$K_f>0$$\r\n \r\n \r\n
\ \r\n K\r\n
\ f\r\n \r\n
\ >\r\n 0\r\n
\ \r\n \r\n
\ \r\n \r\n
\ and\r\n \r\n \r\n
\ $$\\alpha <\\frac{3}{2}$$\r\n
\ \r\n
\ \r\n α\r\n
\ <\r\n \r\n
\ 3\r\n 2\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n , and that\r\n
\ \r\n \r\n
\ $$\\begin{aligned} \\gamma _0 \\le \\gamma
(\\xi ) \\le \\gamma _0 + \\delta \\qquad \\hbox {for all } \\xi \\ge 0. \\end{aligned}$$\r\n
\ \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ γ\r\n 0\r\n
\ \r\n ≤\r\n
\ γ\r\n \r\n
\ (\r\n ξ\r\n
\ )\r\n \r\n
\ ≤\r\n \r\n
\ γ\r\n 0\r\n
\ \r\n +\r\n
\ δ\r\n \r\n
\ for all\r\n \r\n
\ ξ\r\n ≥\r\n
\ 0\r\n .\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ This is supplemented by a statement on global existence of
certain strong solutions, particularly continuous in both components, under weaker
conditions on the initial data.\r\n "
article_number: '108'
author:
- first_name: Michael
full_name: Winkler, Michael
id: '31496'
last_name: Winkler
citation:
ama: Winkler M. Large-data regular solutions in a one-dimensional thermoviscoelastic
evolution problem involving temperature-dependent viscosities. Journal of Evolution
Equations. 2025;25(4). doi:10.1007/s00028-025-01144-z
apa: Winkler, M. (2025). Large-data regular solutions in a one-dimensional thermoviscoelastic
evolution problem involving temperature-dependent viscosities. Journal of Evolution
Equations, 25(4), Article 108. https://doi.org/10.1007/s00028-025-01144-z
bibtex: '@article{Winkler_2025, title={Large-data regular solutions in a one-dimensional
thermoviscoelastic evolution problem involving temperature-dependent viscosities},
volume={25}, DOI={10.1007/s00028-025-01144-z},
number={4108}, journal={Journal of Evolution Equations}, publisher={Springer Science
and Business Media LLC}, author={Winkler, Michael}, year={2025} }'
chicago: Winkler, Michael. “Large-Data Regular Solutions in a One-Dimensional Thermoviscoelastic
Evolution Problem Involving Temperature-Dependent Viscosities.” Journal of
Evolution Equations 25, no. 4 (2025). https://doi.org/10.1007/s00028-025-01144-z.
ieee: 'M. Winkler, “Large-data regular solutions in a one-dimensional thermoviscoelastic
evolution problem involving temperature-dependent viscosities,” Journal of
Evolution Equations, vol. 25, no. 4, Art. no. 108, 2025, doi: 10.1007/s00028-025-01144-z.'
mla: Winkler, Michael. “Large-Data Regular Solutions in a One-Dimensional Thermoviscoelastic
Evolution Problem Involving Temperature-Dependent Viscosities.” Journal of
Evolution Equations, vol. 25, no. 4, 108, Springer Science and Business Media
LLC, 2025, doi:10.1007/s00028-025-01144-z.
short: M. Winkler, Journal of Evolution Equations 25 (2025).
date_created: 2025-12-18T19:02:51Z
date_updated: 2026-04-23T12:19:51Z
doi: 10.1007/s00028-025-01144-z
intvolume: ' 25'
issue: '4'
language:
- iso: eng
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: Journal of Evolution Equations
publication_identifier:
issn:
- 1424-3199
- 1424-3202
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Large-data regular solutions in a one-dimensional thermoviscoelastic evolution
problem involving temperature-dependent viscosities
type: journal_article
user_id: '31496'
volume: 25
year: '2025'
...
---
_id: '63246'
abstract:
- lang: eng
text: "Abstract\r\n \r\n The
hyperbolic-parabolic model\r\n \r\n \r\n
\ $$\\begin{aligned} \\left\\{ \\begin{array}{ll}
u_{tt} = u_{xx} - \\big (f(\\Theta )\\big )_x, \\qquad & x\\in \\Omega ,
\\ t>0, \\\\ \\Theta _t = \\Theta _{xx} - f(\\Theta ) u_{xt}, \\qquad &
\ x\\in \\Omega , \\ t>0, \\end{array} \\right. \\end{aligned}$$\r\n
\ \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n u\r\n
\ \r\n tt\r\n
\ \r\n \r\n
\ =\r\n \r\n
\ u\r\n \r\n
\ xx\r\n \r\n
\ \r\n -\r\n
\ \r\n (\r\n
\ \r\n f\r\n
\ \r\n (\r\n
\ Θ\r\n )\r\n
\ \r\n \r\n
\ \r\n )\r\n
\ \r\n x\r\n
\ \r\n ,\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n x\r\n
\ ∈\r\n Ω\r\n
\ ,\r\n \r\n
\ t\r\n >\r\n
\ 0\r\n ,\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ Θ\r\n t\r\n
\ \r\n =\r\n
\ \r\n Θ\r\n
\ \r\n xx\r\n
\ \r\n \r\n
\ -\r\n f\r\n
\ \r\n (\r\n
\ Θ\r\n )\r\n
\ \r\n \r\n
\ u\r\n \r\n
\ xt\r\n \r\n
\ \r\n ,\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n x\r\n
\ ∈\r\n Ω\r\n
\ ,\r\n \r\n
\ t\r\n >\r\n
\ 0\r\n ,\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n for the evolution
of the displacement variable\r\n u\r\n
\ and the temperature\r\n \r\n
\ \r\n $$\\Theta
\\ge 0$$\r\n \r\n
\ \r\n Θ\r\n
\ ≥\r\n 0\r\n
\ \r\n \r\n
\ \r\n \r\n
\ during thermoelastic interaction in a one-dimensional bounded
interval\r\n \r\n \r\n
\ $$\\Omega $$\r\n \r\n Ω\r\n
\ \r\n \r\n
\ \r\n is considered.
Whereas the literature has provided comprehensive results on global solutions
for sufficiently regular initial data\r\n \r\n
\ \r\n $$(u_0,u_{0t},\\Theta
_0)=(u,u_t,\\Theta )|_{t=0}$$\r\n \r\n \r\n
\ \r\n (\r\n
\ \r\n u\r\n
\ 0\r\n \r\n
\ ,\r\n \r\n
\ u\r\n \r\n
\ 0\r\n t\r\n
\ \r\n \r\n
\ ,\r\n \r\n
\ Θ\r\n 0\r\n
\ \r\n )\r\n
\ \r\n =\r\n
\ \r\n (\r\n
\ u\r\n ,\r\n
\ \r\n u\r\n
\ t\r\n \r\n
\ ,\r\n Θ\r\n
\ )\r\n \r\n
\ \r\n \r\n
\ |\r\n \r\n
\ \r\n t\r\n
\ =\r\n 0\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ when\r\n \r\n \r\n
\ $$f\\equiv id$$\r\n \r\n \r\n
\ f\r\n ≡\r\n
\ i\r\n d\r\n
\ \r\n \r\n
\ \r\n \r\n
\ , it seems to have remained open so far how far a solution
theory can be built solely on the two fundamental physical principles of energy
conservation and entropy nondecrease. The present manuscript addresses this by
asserting global existence of weak solutions under assumptions which are energy-
and entropy-minimal in the sense of allowing for any initial data\r\n \r\n
\ \r\n $$u_0\\in
W_0^{1,2}(\\Omega )$$\r\n \r\n
\ \r\n \r\n
\ u\r\n 0\r\n
\ \r\n ∈\r\n
\ \r\n W\r\n
\ 0\r\n \r\n
\ 1\r\n ,\r\n
\ 2\r\n \r\n
\ \r\n \r\n
\ (\r\n Ω\r\n
\ )\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ ,\r\n \r\n \r\n
\ $$u_{0t} \\in L^2(\\Omega )$$\r\n
\ \r\n
\ \r\n \r\n
\ u\r\n \r\n
\ 0\r\n t\r\n
\ \r\n \r\n
\ ∈\r\n \r\n
\ L\r\n 2\r\n
\ \r\n \r\n
\ (\r\n Ω\r\n
\ )\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ and\r\n \r\n \r\n
\ $$0\\le \\Theta _0\\in L^1(\\Omega )$$\r\n
\ \r\n
\ \r\n 0\r\n
\ ≤\r\n \r\n
\ Θ\r\n 0\r\n
\ \r\n ∈\r\n
\ \r\n L\r\n
\ 1\r\n \r\n
\ \r\n (\r\n
\ Ω\r\n )\r\n
\ \r\n \r\n
\ \r\n \r\n
\ \r\n , and which
apply to arbitrary\r\n \r\n \r\n
\ $$f\\in C^1([0,\\infty ))$$\r\n
\ \r\n
\ \r\n f\r\n
\ ∈\r\n \r\n
\ C\r\n 1\r\n
\ \r\n \r\n
\ (\r\n \r\n
\ [\r\n 0\r\n
\ ,\r\n ∞\r\n
\ )\r\n \r\n
\ )\r\n \r\n
\ \r\n \r\n
\ \r\n \r\n
\ with\r\n \r\n \r\n
\ $$f(0)=0$$\r\n \r\n \r\n
\ f\r\n (\r\n
\ 0\r\n )\r\n
\ =\r\n 0\r\n
\ \r\n \r\n
\ \r\n \r\n
\ and\r\n \r\n \r\n
\ $$f'>0$$\r\n \r\n \r\n
\ \r\n f\r\n
\ ′\r\n \r\n
\ >\r\n 0\r\n
\ \r\n \r\n
\ \r\n \r\n
\ on\r\n \r\n \r\n
\ $$[0,\\infty )$$\r\n \r\n \r\n
\ [\r\n 0\r\n
\ ,\r\n ∞\r\n
\ )\r\n \r\n
\ \r\n \r\n
\ \r\n .\r\n "
article_number: '1'
author:
- first_name: Michael
full_name: Winkler, Michael
id: '31496'
last_name: Winkler
citation:
ama: Winkler M. Rough solutions in one-dimensional nonlinear thermoelasticity. Calculus
of Variations and Partial Differential Equations. 2025;65(1). doi:10.1007/s00526-025-03170-8
apa: Winkler, M. (2025). Rough solutions in one-dimensional nonlinear thermoelasticity.
Calculus of Variations and Partial Differential Equations, 65(1),
Article 1. https://doi.org/10.1007/s00526-025-03170-8
bibtex: '@article{Winkler_2025, title={Rough solutions in one-dimensional nonlinear
thermoelasticity}, volume={65}, DOI={10.1007/s00526-025-03170-8},
number={11}, journal={Calculus of Variations and Partial Differential Equations},
publisher={Springer Science and Business Media LLC}, author={Winkler, Michael},
year={2025} }'
chicago: Winkler, Michael. “Rough Solutions in One-Dimensional Nonlinear Thermoelasticity.”
Calculus of Variations and Partial Differential Equations 65, no. 1 (2025).
https://doi.org/10.1007/s00526-025-03170-8.
ieee: 'M. Winkler, “Rough solutions in one-dimensional nonlinear thermoelasticity,”
Calculus of Variations and Partial Differential Equations, vol. 65, no.
1, Art. no. 1, 2025, doi: 10.1007/s00526-025-03170-8.'
mla: Winkler, Michael. “Rough Solutions in One-Dimensional Nonlinear Thermoelasticity.”
Calculus of Variations and Partial Differential Equations, vol. 65, no.
1, 1, Springer Science and Business Media LLC, 2025, doi:10.1007/s00526-025-03170-8.
short: M. Winkler, Calculus of Variations and Partial Differential Equations 65
(2025).
date_created: 2025-12-18T19:01:02Z
date_updated: 2026-04-23T12:18:59Z
doi: 10.1007/s00526-025-03170-8
intvolume: ' 65'
issue: '1'
language:
- iso: eng
project:
- _id: '245'
name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken
für Leistungsschallanwendungen (NEPTUN)'
publication: Calculus of Variations and Partial Differential Equations
publication_identifier:
issn:
- 0944-2669
- 1432-0835
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Rough solutions in one-dimensional nonlinear thermoelasticity
type: journal_article
user_id: '31496'
volume: 65
year: '2025'
...
---
_id: '62717'
abstract:
- lang: eng
text: Diese Dissertation untersucht, wie Menschen Entscheidungen in Interaktionen
sowohl mit anderen Personen als auch mit zunehmend verbreiteten algorithmischen
Systemen treffen. Unter Einbezug von Erkenntnissen aus der Verhaltensökonomie
und der Mensch-Maschine-Interaktion wird analysiert, wie kognitive Limitationen,
soziale Präferenzen und Wahrnehmungsverzerrungen das Verhalten in Kontexten von
Unehrlichkeit, Empfehlungsumsetzung, Feedbackverarbeitung und Selbsteinschätzung
prägen. Vier kontrollierte ökonomische Experimente zeigen, dass algorithmische
Intransparenz unehrliches Verhalten verstärken kann, die Einbindung von Nutzern
in das Training von KI-Systemen zwar deren Wahrnehmung verbessert, jedoch nicht
die tatsächliche Befolgung algorithmischer Ratschläge fördert, dass Echtzeit-Feedback
in Human-in-the-Loop-Systemen unbeabsichtigt Verhaltensverzerrungen verstärken
kann und dass gängige Messungen von Selbstüberschätzung stark von methodischen
Designentscheidungen abhängen. Die Dissertation unterstreicht die Notwendigkeit,
realistische Annahmen über menschliches Verhalten bei der Gestaltung von Prüfungsprozessen,
Empfehlungssystemen und interaktiven Technologien zu berücksichtigen und leistet
damit einen Beitrag zu einem besseren Verständnis menschlicher Entscheidungsprozesse
in einer zunehmend automatisierten Welt.
- lang: eng
text: This dissertation investigates how humans make decisions in interactions with
both other people and increasingly prevalent algorithmic systems. Integrating
insights from behavioral economics and human-machine interaction, it examines
how cognitive limitations, social preferences, and perceptual biases shape behavior
in contexts involving dishonesty, advice-taking, feedback, and self-assessment.
Across four controlled economic experiments, the studies show that algorithmic
opacity can increase dishonest behavior, user involvement in AI training improves
perceptions but not actual adherence to algorithmic advice, real-time feedback
in human-in-the-loop systems can unintentionally amplify behavioral biases, and
common measures of overconfidence are sensitive to methodological design. The
dissertation underscores the need to incorporate realistic behavioral assumptions
when designing verification processes, advisory algorithms, and interactive technologies,
contributing to a deeper understanding of human decision-making in an increasingly
automated world.
author:
- first_name: Marius
full_name: Protte, Marius
last_name: Protte
citation:
ama: Protte M. Behavioral Effects in Human-Machine and Human-Human Interactions.
LibreCat University; 2025. doi:10.17619/UNIPB/1-2448
apa: Protte, M. (2025). Behavioral effects in human-machine and human-human interactions.
LibreCat University. https://doi.org/10.17619/UNIPB/1-2448
bibtex: '@book{Protte_2025, title={Behavioral effects in human-machine and human-human
interactions}, DOI={10.17619/UNIPB/1-2448},
publisher={LibreCat University}, author={Protte, Marius}, year={2025} }'
chicago: Protte, Marius. Behavioral Effects in Human-Machine and Human-Human
Interactions. LibreCat University, 2025. https://doi.org/10.17619/UNIPB/1-2448.
ieee: M. Protte, Behavioral effects in human-machine and human-human interactions.
LibreCat University, 2025.
mla: Protte, Marius. Behavioral Effects in Human-Machine and Human-Human Interactions.
LibreCat University, 2025, doi:10.17619/UNIPB/1-2448.
short: M. Protte, Behavioral Effects in Human-Machine and Human-Human Interactions,
LibreCat University, 2025.
date_created: 2025-12-01T10:22:40Z
date_updated: 2026-04-27T12:12:35Z
doi: 10.17619/UNIPB/1-2448
language:
- iso: eng
publication_status: published
publisher: LibreCat University
status: public
title: Behavioral effects in human-machine and human-human interactions
type: dissertation
user_id: '44549'
year: '2025'
...
---
_id: '59088'
abstract:
- lang: eng
text: "This paper deals with the implementation and results of the application of
a multi-stage traffic light control system which includes a simulation-based traffic
estimation and model predictive control.\r\nThe traffic light control system incorporates
a fuzzy system for traffic light phase preselection, followed by a model predictive
control to optimise phase combinations and switching times. Predefined phases
are selected without restrictions in the order according to a multi-objective
optimisation to adapt to the traffic as freely as possible. Initially, the system
is tested in simulations and compared with existing methods and analysed afterwards
for its effectiveness in a prototype commissioning in field tests. Results indicate
high potentials for reducing emissions and waiting times, highlighting the system's
value. However, further refinement is necessary for standard implementation. This
comprehensive approach demonstrates advancements in traffic management technology,
showcasing the potential for enhancing urban mobility and reducing environmental
impact."
author:
- first_name: Kevin
full_name: Malena, Kevin
id: '36303'
last_name: Malena
orcid: 0000-0003-1183-4679
- first_name: Christopher
full_name: Link, Christopher
id: '38249'
last_name: Link
- first_name: Sandra
full_name: Gausemeier, Sandra
id: '17793'
last_name: Gausemeier
- first_name: Ansgar
full_name: Trächtler, Ansgar
id: '552'
last_name: Trächtler
citation:
ama: 'Malena K, Link C, Gausemeier S, Trächtler A. Implementation and Results of
a Multi-Stage Model Predictive Traffic Light Control System. In: 2024 IEEE
27th International Conference on Intelligent Transportation Systems (ITSC).
Vol 27. IEEE; 2025. doi:10.1109/itsc58415.2024.10919569'
apa: Malena, K., Link, C., Gausemeier, S., & Trächtler, A. (2025). Implementation
and Results of a Multi-Stage Model Predictive Traffic Light Control System. 2024
IEEE 27th International Conference on Intelligent Transportation Systems (ITSC),
27. https://doi.org/10.1109/itsc58415.2024.10919569
bibtex: '@inproceedings{Malena_Link_Gausemeier_Trächtler_2025, title={Implementation
and Results of a Multi-Stage Model Predictive Traffic Light Control System}, volume={27},
DOI={10.1109/itsc58415.2024.10919569},
booktitle={2024 IEEE 27th International Conference on Intelligent Transportation
Systems (ITSC)}, publisher={IEEE}, author={Malena, Kevin and Link, Christopher
and Gausemeier, Sandra and Trächtler, Ansgar}, year={2025} }'
chicago: Malena, Kevin, Christopher Link, Sandra Gausemeier, and Ansgar Trächtler.
“Implementation and Results of a Multi-Stage Model Predictive Traffic Light Control
System.” In 2024 IEEE 27th International Conference on Intelligent Transportation
Systems (ITSC), Vol. 27. IEEE, 2025. https://doi.org/10.1109/itsc58415.2024.10919569.
ieee: 'K. Malena, C. Link, S. Gausemeier, and A. Trächtler, “Implementation and
Results of a Multi-Stage Model Predictive Traffic Light Control System,” in 2024
IEEE 27th International Conference on Intelligent Transportation Systems (ITSC),
Edmonton (Canada), 2025, vol. 27, doi: 10.1109/itsc58415.2024.10919569.'
mla: Malena, Kevin, et al. “Implementation and Results of a Multi-Stage Model Predictive
Traffic Light Control System.” 2024 IEEE 27th International Conference on Intelligent
Transportation Systems (ITSC), vol. 27, IEEE, 2025, doi:10.1109/itsc58415.2024.10919569.
short: 'K. Malena, C. Link, S. Gausemeier, A. Trächtler, in: 2024 IEEE 27th International
Conference on Intelligent Transportation Systems (ITSC), IEEE, 2025.'
conference:
end_date: 2024-09-27
location: Edmonton (Canada)
name: 27th International Conference on Intelligent Transportation Systems (ITSC)
start_date: 2024-09-24
date_created: 2025-03-24T08:57:08Z
date_updated: 2026-04-29T08:49:46Z
department:
- _id: '153'
doi: 10.1109/itsc58415.2024.10919569
intvolume: ' 27'
keyword:
- MPC
language:
- iso: eng
publication: 2024 IEEE 27th International Conference on Intelligent Transportation
Systems (ITSC)
publication_identifier:
issn:
- 2153-0017
publication_status: published
publisher: IEEE
quality_controlled: '1'
related_material:
link:
- relation: confirmation
url: https://ieeexplore.ieee.org/document/10919569
status: public
title: Implementation and Results of a Multi-Stage Model Predictive Traffic Light
Control System
type: conference
user_id: '36303'
volume: 27
year: '2025'
...
---
_id: '65510'
author:
- first_name: Felix
full_name: Rossmann, Felix
id: '98531'
last_name: Rossmann
citation:
ama: 'Rossmann F. Zum Verhältnis von nachhaltigkeitsbezogener Transparenz und strategischem
Sichtbarkeitsmanagement. In: Sturn R, Klüh U, eds. Jahrbuch Normative Und Institutionelle
Grundfragen Der Ökonomik. 22nd ed. Schattenwirtschaft – Schattenpolitik. Scheitert
die Transformation? Metropolis; 2025:15 pp.'
apa: Rossmann, F. (2025). Zum Verhältnis von nachhaltigkeitsbezogener Transparenz
und strategischem Sichtbarkeitsmanagement. In R. Sturn & U. Klüh (Eds.), Jahrbuch
Normative und institutionelle Grundfragen der Ökonomik (22nd ed., p. 15 pp.).
Metropolis.
bibtex: '@inbook{Rossmann_2025, edition={22}, series={Schattenwirtschaft – Schattenpolitik.
Scheitert die Transformation?}, title={Zum Verhältnis von nachhaltigkeitsbezogener
Transparenz und strategischem Sichtbarkeitsmanagement}, booktitle={Jahrbuch Normative
und institutionelle Grundfragen der Ökonomik}, publisher={Metropolis}, author={Rossmann,
Felix}, editor={Sturn, Richard and Klüh, Ulrich}, year={2025}, pages={15 pp.},
collection={Schattenwirtschaft – Schattenpolitik. Scheitert die Transformation?}
}'
chicago: Rossmann, Felix. “Zum Verhältnis von Nachhaltigkeitsbezogener Transparenz
Und Strategischem Sichtbarkeitsmanagement.” In Jahrbuch Normative Und Institutionelle
Grundfragen Der Ökonomik, edited by Richard Sturn and Ulrich Klüh, 22nd ed.,
15 pp. Schattenwirtschaft – Schattenpolitik. Scheitert Die Transformation? Metropolis,
2025.
ieee: F. Rossmann, “Zum Verhältnis von nachhaltigkeitsbezogener Transparenz und
strategischem Sichtbarkeitsmanagement,” in Jahrbuch Normative und institutionelle
Grundfragen der Ökonomik, 22nd ed., R. Sturn and U. Klüh, Eds. Metropolis,
2025, p. 15 pp.
mla: Rossmann, Felix. “Zum Verhältnis von Nachhaltigkeitsbezogener Transparenz Und
Strategischem Sichtbarkeitsmanagement.” Jahrbuch Normative Und Institutionelle
Grundfragen Der Ökonomik, edited by Richard Sturn and Ulrich Klüh, 22nd ed.,
Metropolis, 2025, p. 15 pp.
short: 'F. Rossmann, in: R. Sturn, U. Klüh (Eds.), Jahrbuch Normative Und Institutionelle
Grundfragen Der Ökonomik, 22nd ed., Metropolis, 2025, p. 15 pp.'
date_created: 2026-04-29T07:28:39Z
date_updated: 2026-04-29T07:28:53Z
edition: '22'
editor:
- first_name: Richard
full_name: Sturn, Richard
last_name: Sturn
- first_name: Ulrich
full_name: Klüh, Ulrich
last_name: Klüh
language:
- iso: eng
page: 15 pp.
publication: Jahrbuch Normative und institutionelle Grundfragen der Ökonomik
publication_identifier:
unknown:
- 978-3-7316-1623-8
publisher: Metropolis
series_title: Schattenwirtschaft – Schattenpolitik. Scheitert die Transformation?
status: public
title: Zum Verhältnis von nachhaltigkeitsbezogener Transparenz und strategischem Sichtbarkeitsmanagement
type: book_chapter
user_id: '98531'
year: '2025'
...
---
_id: '65509'
author:
- first_name: Felix Konstantin
full_name: Rossmann, Felix Konstantin
last_name: Rossmann
citation:
ama: Rossmann FK. Forschungsperspektiven zu Sustainable Finance in kleinen und mittleren
Unternehmen. ZfKE – Zeitschrift für KMU und Entrepreneurship. 2025;72(3–4):251-256.
doi:10.3790/zfke.2024.1465308
apa: Rossmann, F. K. (2025). Forschungsperspektiven zu Sustainable Finance in kleinen
und mittleren Unternehmen. ZfKE – Zeitschrift Für KMU Und Entrepreneurship,
72(3–4), 251–256. https://doi.org/10.3790/zfke.2024.1465308
bibtex: '@article{Rossmann_2025, title={Forschungsperspektiven zu Sustainable Finance
in kleinen und mittleren Unternehmen}, volume={72}, DOI={10.3790/zfke.2024.1465308},
number={3–4}, journal={ZfKE – Zeitschrift für KMU und Entrepreneurship}, publisher={Duncker
& Humblot GmbH}, author={Rossmann, Felix Konstantin}, year={2025}, pages={251–256}
}'
chicago: 'Rossmann, Felix Konstantin. “Forschungsperspektiven Zu Sustainable Finance
in Kleinen Und Mittleren Unternehmen.” ZfKE – Zeitschrift Für KMU Und Entrepreneurship
72, no. 3–4 (2025): 251–56. https://doi.org/10.3790/zfke.2024.1465308.'
ieee: 'F. K. Rossmann, “Forschungsperspektiven zu Sustainable Finance in kleinen
und mittleren Unternehmen,” ZfKE – Zeitschrift für KMU und Entrepreneurship,
vol. 72, no. 3–4, pp. 251–256, 2025, doi: 10.3790/zfke.2024.1465308.'
mla: Rossmann, Felix Konstantin. “Forschungsperspektiven Zu Sustainable Finance
in Kleinen Und Mittleren Unternehmen.” ZfKE – Zeitschrift Für KMU Und Entrepreneurship,
vol. 72, no. 3–4, Duncker & Humblot GmbH, 2025, pp. 251–56, doi:10.3790/zfke.2024.1465308.
short: F.K. Rossmann, ZfKE – Zeitschrift Für KMU Und Entrepreneurship 72 (2025)
251–256.
date_created: 2026-04-29T07:23:39Z
date_updated: 2026-04-29T07:28:58Z
doi: 10.3790/zfke.2024.1465308
intvolume: ' 72'
issue: 3–4
page: 251-256
publication: ZfKE – Zeitschrift für KMU und Entrepreneurship
publication_identifier:
issn:
- 1865-5114
- 1860-4633
publication_status: published
publisher: Duncker & Humblot GmbH
status: public
title: Forschungsperspektiven zu Sustainable Finance in kleinen und mittleren Unternehmen
type: journal_article
user_id: '98531'
volume: 72
year: '2025'
...
---
_id: '64610'
author:
- first_name: Amir Hossein
full_name: Hadipour, Amir Hossein
id: '110924'
last_name: Hadipour
- first_name: Atousa
full_name: Jafari, Atousa
id: '99966'
last_name: Jafari
- first_name: Muhammad
full_name: Awais, Muhammad
id: '64665'
last_name: Awais
orcid: https://orcid.org/0000-0003-4148-2969
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Hadipour AH, Jafari A, Awais M, Platzner M. A Two-Stage Approximation Methodology
for Efficient DNN Hardware Implementation. In: 2025 IEEE 28th International
Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS).
IEEE; 2025. doi:10.1109/ddecs63720.2025.11006769'
apa: Hadipour, A. H., Jafari, A., Awais, M., & Platzner, M. (2025). A Two-Stage
Approximation Methodology for Efficient DNN Hardware Implementation. 2025 IEEE
28th International Symposium on Design and Diagnostics of Electronic Circuits
and Systems (DDECS). https://doi.org/10.1109/ddecs63720.2025.11006769
bibtex: '@inproceedings{Hadipour_Jafari_Awais_Platzner_2025, title={A Two-Stage
Approximation Methodology for Efficient DNN Hardware Implementation}, DOI={10.1109/ddecs63720.2025.11006769},
booktitle={2025 IEEE 28th International Symposium on Design and Diagnostics of
Electronic Circuits and Systems (DDECS)}, publisher={IEEE}, author={Hadipour,
Amir Hossein and Jafari, Atousa and Awais, Muhammad and Platzner, Marco}, year={2025}
}'
chicago: Hadipour, Amir Hossein, Atousa Jafari, Muhammad Awais, and Marco Platzner.
“A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation.”
In 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic
Circuits and Systems (DDECS). IEEE, 2025. https://doi.org/10.1109/ddecs63720.2025.11006769.
ieee: 'A. H. Hadipour, A. Jafari, M. Awais, and M. Platzner, “A Two-Stage Approximation
Methodology for Efficient DNN Hardware Implementation,” 2025, doi: 10.1109/ddecs63720.2025.11006769.'
mla: Hadipour, Amir Hossein, et al. “A Two-Stage Approximation Methodology for Efficient
DNN Hardware Implementation.” 2025 IEEE 28th International Symposium on Design
and Diagnostics of Electronic Circuits and Systems (DDECS), IEEE, 2025, doi:10.1109/ddecs63720.2025.11006769.
short: 'A.H. Hadipour, A. Jafari, M. Awais, M. Platzner, in: 2025 IEEE 28th International
Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS),
IEEE, 2025.'
date_created: 2026-02-24T11:50:01Z
date_updated: 2026-04-29T13:13:41Z
doi: 10.1109/ddecs63720.2025.11006769
language:
- iso: eng
publication: 2025 IEEE 28th International Symposium on Design and Diagnostics of Electronic
Circuits and Systems (DDECS)
publication_status: published
publisher: IEEE
status: public
title: A Two-Stage Approximation Methodology for Efficient DNN Hardware Implementation
type: conference
user_id: '110924'
year: '2025'
...
---
_id: '59895'
abstract:
- lang: eng
text: The generation of optically broadband Nyquist pulse sequences using an integrated
Mach-Zehnder modulator (MZM) in a thin-film lithium-niobate (TFLN) platform with
repetition rates of 5 to 32 GHz and optical bandwidths of up to 160 GHz is demonstrated.
Nyquist pulse sequences with high optical bandwidth can be used as synchronization
and control signals in quantum sources based on photon pair generation.
author:
- first_name: Christian
full_name: Kress, Christian
id: '13256'
last_name: Kress
orcid: 0000-0002-4403-2237
- first_name: Martin Miroslavov
full_name: Mihaylov, Martin Miroslavov
id: '42449'
last_name: Mihaylov
- first_name: Tobias
full_name: Schwabe, Tobias
id: '39217'
last_name: Schwabe
- first_name: Christine
full_name: Silberhorn, Christine
id: '26263'
last_name: Silberhorn
- first_name: J. Christoph
full_name: Scheytt, J. Christoph
id: '37144'
last_name: Scheytt
orcid: '0000-0002-5950-6618 '
citation:
ama: 'Kress C, Mihaylov MM, Schwabe T, Silberhorn C, Scheytt JC. Broadband Nyquist
Pulse Generation on TFLN Platform for Integrated Quantum Source. In: PIERS
Proceedings . PhotonIcs and Electromagnetics Research Symposium (PIERS). doi:10.1109/PIERS-Spring66516.2025.11276835'
apa: Kress, C., Mihaylov, M. M., Schwabe, T., Silberhorn, C., & Scheytt, J.
C. (n.d.). Broadband Nyquist Pulse Generation on TFLN Platform for Integrated
Quantum Source. PIERS Proceedings . PhotonIcs and Electromagnetics Research
Symposium (PIERS), Abu Dhabi. https://doi.org/10.1109/PIERS-Spring66516.2025.11276835
bibtex: '@inproceedings{Kress_Mihaylov_Schwabe_Silberhorn_Scheytt, title={Broadband
Nyquist Pulse Generation on TFLN Platform for Integrated Quantum Source}, DOI={10.1109/PIERS-Spring66516.2025.11276835},
booktitle={PIERS Proceedings }, publisher={PhotonIcs and Electromagnetics Research
Symposium (PIERS)}, author={Kress, Christian and Mihaylov, Martin Miroslavov and
Schwabe, Tobias and Silberhorn, Christine and Scheytt, J. Christoph} }'
chicago: Kress, Christian, Martin Miroslavov Mihaylov, Tobias Schwabe, Christine
Silberhorn, and J. Christoph Scheytt. “Broadband Nyquist Pulse Generation on TFLN
Platform for Integrated Quantum Source.” In PIERS Proceedings . PhotonIcs
and Electromagnetics Research Symposium (PIERS), n.d. https://doi.org/10.1109/PIERS-Spring66516.2025.11276835.
ieee: 'C. Kress, M. M. Mihaylov, T. Schwabe, C. Silberhorn, and J. C. Scheytt, “Broadband
Nyquist Pulse Generation on TFLN Platform for Integrated Quantum Source,” presented
at the PhotonIcs and Electromagnetics Research Symposium (PIERS), Abu Dhabi, doi:
10.1109/PIERS-Spring66516.2025.11276835.'
mla: Kress, Christian, et al. “Broadband Nyquist Pulse Generation on TFLN Platform
for Integrated Quantum Source.” PIERS Proceedings , PhotonIcs and Electromagnetics
Research Symposium (PIERS), doi:10.1109/PIERS-Spring66516.2025.11276835.
short: 'C. Kress, M.M. Mihaylov, T. Schwabe, C. Silberhorn, J.C. Scheytt, in: PIERS
Proceedings , PhotonIcs and Electromagnetics Research Symposium (PIERS), n.d.'
conference:
end_date: 2025-05-09
location: Abu Dhabi
name: PhotonIcs and Electromagnetics Research Symposium (PIERS)
start_date: 2025-05-03
date_created: 2025-05-14T09:59:50Z
date_updated: 2026-04-29T14:27:08Z
department:
- _id: '58'
- _id: '623'
doi: 10.1109/PIERS-Spring66516.2025.11276835
language:
- iso: eng
project:
- _id: '302'
name: 'PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer
DAC'
- _id: '175'
name: 'TRR 142 - C11: TRR 142 - Kompakte Photonenpaar-Quelle mit ultraschnellen
Modulatoren auf Basis von CMOS und LNOI (C11*)'
publication: 'PIERS Proceedings '
publication_status: accepted
publisher: PhotonIcs and Electromagnetics Research Symposium (PIERS)
status: public
title: Broadband Nyquist Pulse Generation on TFLN Platform for Integrated Quantum
Source
type: conference
user_id: '13256'
year: '2025'
...
---
_id: '65525'
author:
- first_name: Eileen
full_name: Reckmann, Eileen
id: '101166'
last_name: Reckmann
- first_name: Katrin
full_name: Temmen, Katrin
id: '30086'
last_name: Temmen
citation:
ama: 'Reckmann E, Temmen K. Beforschung eines MINT Clusters – erste Ergebnisse und
weitere Schritte. In: ; 2025.'
apa: Reckmann, E., & Temmen, K. (2025). Beforschung eines MINT Clusters –
erste Ergebnisse und weitere Schritte. 20. LeLa-Jahrestagung, Oldenburg.
bibtex: '@inproceedings{Reckmann_Temmen_2025, title={Beforschung eines MINT Clusters
– erste Ergebnisse und weitere Schritte}, author={Reckmann, Eileen and Temmen,
Katrin}, year={2025} }'
chicago: Reckmann, Eileen, and Katrin Temmen. “Beforschung Eines MINT Clusters –
Erste Ergebnisse Und Weitere Schritte,” 2025.
ieee: E. Reckmann and K. Temmen, “Beforschung eines MINT Clusters – erste Ergebnisse
und weitere Schritte,” presented at the 20. LeLa-Jahrestagung, Oldenburg, 2025.
mla: Reckmann, Eileen, and Katrin Temmen. Beforschung Eines MINT Clusters – Erste
Ergebnisse Und Weitere Schritte. 2025.
short: 'E. Reckmann, K. Temmen, in: 2025.'
conference:
end_date: 2025-03-11
location: Oldenburg
name: 20. LeLa-Jahrestagung
start_date: 2025-03-09
date_created: 2026-04-30T08:19:03Z
date_updated: 2026-04-30T08:19:21Z
language:
- iso: eng
status: public
title: Beforschung eines MINT Clusters – erste Ergebnisse und weitere Schritte
type: conference_abstract
user_id: '101166'
year: '2025'
...
---
_id: '65528'
article_number: '104362'
author:
- first_name: Adam
full_name: Janovsky, Adam
last_name: Janovsky
- first_name: Łukasz
full_name: Chmielewski, Łukasz
last_name: Chmielewski
- first_name: Petr
full_name: Svenda, Petr
last_name: Svenda
- first_name: Jan
full_name: Jancar, Jan
last_name: Jancar
- first_name: Vashek
full_name: Matyas, Vashek
last_name: Matyas
citation:
ama: Janovsky A, Chmielewski Ł, Svenda P, Jancar J, Matyas V. Revisiting the analysis
of references among Common Criteria certified products. Computers &
Security. 2025;152. doi:10.1016/j.cose.2025.104362
apa: Janovsky, A., Chmielewski, Ł., Svenda, P., Jancar, J., & Matyas, V. (2025).
Revisiting the analysis of references among Common Criteria certified products.
Computers & Security, 152, Article 104362. https://doi.org/10.1016/j.cose.2025.104362
bibtex: '@article{Janovsky_Chmielewski_Svenda_Jancar_Matyas_2025, title={Revisiting
the analysis of references among Common Criteria certified products}, volume={152},
DOI={10.1016/j.cose.2025.104362},
number={104362}, journal={Computers & Security}, publisher={Elsevier BV},
author={Janovsky, Adam and Chmielewski, Łukasz and Svenda, Petr and Jancar, Jan
and Matyas, Vashek}, year={2025} }'
chicago: Janovsky, Adam, Łukasz Chmielewski, Petr Svenda, Jan Jancar, and Vashek
Matyas. “Revisiting the Analysis of References among Common Criteria Certified
Products.” Computers & Security 152 (2025). https://doi.org/10.1016/j.cose.2025.104362.
ieee: 'A. Janovsky, Ł. Chmielewski, P. Svenda, J. Jancar, and V. Matyas, “Revisiting
the analysis of references among Common Criteria certified products,” Computers
& Security, vol. 152, Art. no. 104362, 2025, doi: 10.1016/j.cose.2025.104362.'
mla: Janovsky, Adam, et al. “Revisiting the Analysis of References among Common
Criteria Certified Products.” Computers & Security, vol. 152, 104362,
Elsevier BV, 2025, doi:10.1016/j.cose.2025.104362.
short: A. Janovsky, Ł. Chmielewski, P. Svenda, J. Jancar, V. Matyas, Computers &
Security 152 (2025).
date_created: 2026-04-30T09:26:42Z
date_updated: 2026-04-30T09:32:20Z
doi: 10.1016/j.cose.2025.104362
intvolume: ' 152'
language:
- iso: eng
publication: Computers & Security
publication_identifier:
issn:
- 0167-4048
publication_status: published
publisher: Elsevier BV
status: public
title: Revisiting the analysis of references among Common Criteria certified products
type: journal_article
user_id: '125442'
volume: 152
year: '2025'
...
---
_id: '65526'
author:
- first_name: Jan
full_name: JANCAR, Jan
last_name: JANCAR
- first_name: Petr
full_name: SVENDA, Petr
last_name: SVENDA
- first_name: Marek
full_name: SYS, Marek
last_name: SYS
citation:
ama: 'JANCAR J, SVENDA P, SYS M. ROCA and Minerva Vulnerabilities. In: Embedded
Cryptography 3. Wiley; 2025. doi:10.1002/9781394351930.ch10'
apa: JANCAR, J., SVENDA, P., & SYS, M. (2025). ROCA and Minerva Vulnerabilities.
In Embedded Cryptography 3. Wiley. https://doi.org/10.1002/9781394351930.ch10
bibtex: '@inbook{JANCAR_SVENDA_SYS_2025, title={ROCA and Minerva Vulnerabilities},
DOI={10.1002/9781394351930.ch10},
booktitle={Embedded Cryptography 3}, publisher={Wiley}, author={JANCAR, Jan and
SVENDA, Petr and SYS, Marek}, year={2025} }'
chicago: JANCAR, Jan, Petr SVENDA, and Marek SYS. “ROCA and Minerva Vulnerabilities.”
In Embedded Cryptography 3. Wiley, 2025. https://doi.org/10.1002/9781394351930.ch10.
ieee: J. JANCAR, P. SVENDA, and M. SYS, “ROCA and Minerva Vulnerabilities,” in Embedded
Cryptography 3, Wiley, 2025.
mla: JANCAR, Jan, et al. “ROCA and Minerva Vulnerabilities.” Embedded Cryptography
3, Wiley, 2025, doi:10.1002/9781394351930.ch10.
short: 'J. JANCAR, P. SVENDA, M. SYS, in: Embedded Cryptography 3, Wiley, 2025.'
date_created: 2026-04-30T09:26:23Z
date_updated: 2026-04-30T09:32:17Z
doi: 10.1002/9781394351930.ch10
language:
- iso: eng
publication: Embedded Cryptography 3
publication_identifier:
isbn:
- '9781789452150'
- '9781394351930'
publication_status: published
publisher: Wiley
status: public
title: ROCA and Minerva Vulnerabilities
type: book_chapter
user_id: '125442'
year: '2025'
...
---
_id: '65537'
abstract:
- lang: eng
text: 'It is a widely accepted standard practice to implement cryptographic
software so that secret inputs do not influence the cycle count. Software following
this paradigm is often referred to as “constant-time” software and typically involves
following three rules: 1) never branch on a secret-dependent condition, 2) never
access memory at a secret-dependent location, and 3) avoid variable-time arithmetic
operations on secret data. The third rule requires knowledge about such variable-time
arithmetic instructions, or vice versa, which operations are safe to use on secret
inputs. For a long time, this knowledge was based on either documentation or microbenchmarks,
but critically, there were never any guarantees for future microarchitectures.
This changed with the introduction of the data-operand-independent-timing (DOIT)
mode on Intel CPUs and, to some extent, the data-independent-timing (DIT) mode
on Arm CPUs. Both Intel and Arm document a subset of their respective instruction
sets that are intended to leak no information about their inputs through timing,
even on future microarchitectures if the CPU is set to run in a dedicated DOIT
(or DIT) mode.In this paper, we present a principled solution that leverages DOIT
to enable cryptographic software that is future-proof constant-time, in the sense
that it ensures that only instructions from the DOIT subset are used to operate
on secret data, even during speculative execution after a mispredicted branch
or function return location. For this solution, we build on top of existing security
type systems in the Jasmin framework for high-assurance cryptography.We then use
our solution to evaluate the extent to which existing cryptographic software built
to be “constant-time” is already secure in this stricter paradigm implied by DOIT
and what the performance impact is to move from constant-time to future-proof
constant-time.'
author:
- first_name: Santiago
full_name: Arranz-Olmos, Santiago
last_name: Arranz-Olmos
- first_name: Gilles
full_name: Barthe, Gilles
last_name: Barthe
- first_name: Benjamin
full_name: Grégoire, Benjamin
last_name: Grégoire
- first_name: Jan
full_name: Jancar, Jan
last_name: Jancar
- first_name: Vincent
full_name: Laporte, Vincent
last_name: Laporte
- first_name: Tiago
full_name: Oliveira, Tiago
last_name: Oliveira
- first_name: Peter
full_name: Schwabe, Peter
last_name: Schwabe
citation:
ama: 'Arranz-Olmos S, Barthe G, Grégoire B, et al. Let’s DOIT: Using Intel’s Extended
HW/SW Contract for Secure Compilation of Crypto Code. IACR Transactions on
Cryptographic Hardware and Embedded Systems. 2025;2025(3):644-667. doi:10.46586/tches.v2025.i3.644-667'
apa: 'Arranz-Olmos, S., Barthe, G., Grégoire, B., Jancar, J., Laporte, V., Oliveira,
T., & Schwabe, P. (2025). Let’s DOIT: Using Intel’s Extended HW/SW Contract
for Secure Compilation of Crypto Code. IACR Transactions on Cryptographic Hardware
and Embedded Systems, 2025(3), 644–667. https://doi.org/10.46586/tches.v2025.i3.644-667'
bibtex: '@article{Arranz-Olmos_Barthe_Grégoire_Jancar_Laporte_Oliveira_Schwabe_2025,
title={Let’s DOIT: Using Intel’s Extended HW/SW Contract for Secure Compilation
of Crypto Code}, volume={2025}, DOI={10.46586/tches.v2025.i3.644-667},
number={3}, journal={IACR Transactions on Cryptographic Hardware and Embedded
Systems}, publisher={Universitatsbibliothek der Ruhr-Universitat Bochum}, author={Arranz-Olmos,
Santiago and Barthe, Gilles and Grégoire, Benjamin and Jancar, Jan and Laporte,
Vincent and Oliveira, Tiago and Schwabe, Peter}, year={2025}, pages={644–667}
}'
chicago: 'Arranz-Olmos, Santiago, Gilles Barthe, Benjamin Grégoire, Jan Jancar,
Vincent Laporte, Tiago Oliveira, and Peter Schwabe. “Let’s DOIT: Using Intel’s
Extended HW/SW Contract for Secure Compilation of Crypto Code.” IACR Transactions
on Cryptographic Hardware and Embedded Systems 2025, no. 3 (2025): 644–67.
https://doi.org/10.46586/tches.v2025.i3.644-667.'
ieee: 'S. Arranz-Olmos et al., “Let’s DOIT: Using Intel’s Extended HW/SW
Contract for Secure Compilation of Crypto Code,” IACR Transactions on Cryptographic
Hardware and Embedded Systems, vol. 2025, no. 3, pp. 644–667, 2025, doi: 10.46586/tches.v2025.i3.644-667.'
mla: 'Arranz-Olmos, Santiago, et al. “Let’s DOIT: Using Intel’s Extended HW/SW Contract
for Secure Compilation of Crypto Code.” IACR Transactions on Cryptographic
Hardware and Embedded Systems, vol. 2025, no. 3, Universitatsbibliothek der
Ruhr-Universitat Bochum, 2025, pp. 644–67, doi:10.46586/tches.v2025.i3.644-667.'
short: S. Arranz-Olmos, G. Barthe, B. Grégoire, J. Jancar, V. Laporte, T. Oliveira,
P. Schwabe, IACR Transactions on Cryptographic Hardware and Embedded Systems 2025
(2025) 644–667.
date_created: 2026-04-30T09:31:53Z
date_updated: 2026-04-30T09:32:27Z
doi: 10.46586/tches.v2025.i3.644-667
intvolume: ' 2025'
issue: '3'
page: 644-667
publication: IACR Transactions on Cryptographic Hardware and Embedded Systems
publication_identifier:
issn:
- 2569-2925
publication_status: published
publisher: Universitatsbibliothek der Ruhr-Universitat Bochum
status: public
title: 'Let’s DOIT: Using Intel’s Extended HW/SW Contract for Secure Compilation of
Crypto Code'
type: journal_article
user_id: '125442'
volume: 2025
year: '2025'
...