@inproceedings{63537,
author = {{Dondorf, Verena and Kokilanathan, Kitrujan and Graunke, Jannis and Hobscheidt, Daniela and Dumitrescu, Roman}},
booktitle = {{Vorausschau und Technologieplanung}},
editor = {{Hölzle, Katharina and Dumitrescu, Roman}},
isbn = {{978-3-947647-50-7}},
location = {{Berlin}},
pages = {{137}},
publisher = {{Heinz Nixdorf Institut}},
title = {{{Akzeptanz von KI-Lösungen: Analyse der Einflussfaktoren und ihre Relevanz für Mitarbeitende}}},
volume = {{431}},
year = {{2025}},
}
@inproceedings{63538,
author = {{Dohmann, Friederike and Hobscheidt, Daniela and Vy Vo, Gia and Kürpick, Christian and Dumitrescu, Roman}},
booktitle = {{Vorausschau und Technologieplanung}},
editor = {{Hölzle, Katharina and Dumitrescu, Roman}},
isbn = {{978-3-947647-50-7}},
location = {{Berlin}},
pages = {{299}},
title = {{{Nachhaltigkeit als strategischer Erfolgsfaktor–ein Framework für die unternehmerische Nachhaltigkeitstransformation}}},
volume = {{431}},
year = {{2025}},
}
@inproceedings{63535,
author = {{Bernijazov, Ruslan and Rasor, Rik and Dumitrescu, Roman}},
booktitle = {{Tag des Systems Engineering 2025: Tagungsband Salzburg, 29.-31. Oktober 2025}},
location = {{Salzburg}},
pages = {{131}},
title = {{{Können LLMs Model-based Systems Engineering ewertung der M SE-Fähigkeiten von LLMs}}},
volume = {{24}},
year = {{2025}},
}
@inproceedings{63540,
author = {{Könemann, Ulf and Niemeyer, Marcel and Schierbaum, Anja and Dumitrescu, Roman}},
booktitle = {{Procedia CIRP}},
issn = {{2212-8271}},
pages = {{765--770}},
publisher = {{Elsevier BV}},
title = {{{A serious game to introduce Systems Engineering in interdisciplinary teams}}},
doi = {{10.1016/j.procir.2025.02.195}},
volume = {{134}},
year = {{2025}},
}
@inproceedings{63536,
author = {{Könemann, Ulf and Roby, Derik and Schierbaum, Anja and Dumitrescu, Roman}},
booktitle = {{Tag des Systems Engineering 2025: Tagungsband Salzburg, 29.-31. Oktober 2025}},
location = {{Salzburg}},
pages = {{184}},
title = {{{Toward a GenAI-Supported Systems Engineering Competency Assessment}}},
volume = {{24}},
year = {{2025}},
}
@inproceedings{63539,
author = {{Wyrwich, Fabian and Hovemann, Aschot and Dumitrescu, Roman}},
booktitle = {{Tag des Systems Engineering 2025}},
location = {{Salzburg}},
title = {{{Auf dem Weg zu einem fähigkeitsbasierten Digital Engineering Zielbild}}},
year = {{2025}},
}
@inproceedings{63545,
abstract = {{ABSTRACT:Cyber-physical production systems (CPPS) are responsible for a significant portion of manufacturers’ carbon emissions. Since 80% of product-related environmental impacts are determined at the design stage, there is a need for CPPS manufacturers to focus on decarbonization at the design stage. To date, there is a lack of design-for-decarbonization guidance for CPPS. This paper proposes a procedural framework for the effective selection of decarbonization measures for the design of CPPS. A Decarbonization Wheel is developed to establish a product-specific decarbonization strategy. This tool is linked to a catalogue of decarbonization measures. A measure prioritization logic provides a structure for systematizing selected measures. The framework is validated in the case of an intelligent industrial control valve.}},
author = {{Schreiner, Nick and Cowen, Adam and Volling, Thomas and Dumitrescu, Roman}},
booktitle = {{Proceedings of the Design Society}},
issn = {{2732-527X}},
pages = {{1295--1304}},
publisher = {{Cambridge University Press (CUP)}},
title = {{{Design-for-decarbonization: a framework for decarbonizing cyber-physical production systems at the design stage}}},
doi = {{10.1017/pds.2025.10143}},
volume = {{5}},
year = {{2025}},
}
@inproceedings{63547,
author = {{Humpert, Lynn and Graunke, Jannis and Lewandowski, Lena and Schierbaum, Anja and Dumitrescu, Roman}},
booktitle = {{2025 IEEE International Conference on Recent Advances in Systems Science and Engineering (RASSE)}},
publisher = {{IEEE}},
title = {{{Implementation of a web-based support platform for validation using system architecture in the B2B sector}}},
doi = {{10.1109/rasse64831.2025.11315318}},
year = {{2025}},
}
@inproceedings{63548,
author = {{Grigoryan, Khoren and Martin, Lucas and Lamarz, Jessica and Fichtler, Timm and Hohn, Bennett and Asmar, Laban and Kühn, Arno and Dumitrescu, Roman}},
booktitle = {{Procedia CIRP}},
issn = {{2212-8271}},
pages = {{838--843}},
publisher = {{Elsevier BV}},
title = {{{Product Management: Tasks, Roles, and the Importance of Data}}},
doi = {{10.1016/j.procir.2025.08.143}},
volume = {{136}},
year = {{2025}},
}
@inproceedings{63546,
author = {{Trienens, Malte and Schreiner, Nick and Hovemann, Aschot and Dumitrescu, Roman}},
booktitle = {{2025 IEEE European Technology and Engineering Management Summit (E-TEMS)}},
publisher = {{IEEE}},
title = {{{Industry Perspectives on the Digital Product Passport: A Guide to Sustainable Value Chains From an Engineering Perspective}}},
doi = {{10.1109/e-tems64751.2025.11239259}},
year = {{2025}},
}
@inproceedings{63544,
author = {{Schreiner, Nick and Trienens, Malte and Kürpick, Christian and Asmar, Laban and Dumitrescu, Roman}},
booktitle = {{2025 IEEE European Technology and Engineering Management Summit (E-TEMS)}},
publisher = {{IEEE}},
title = {{{Product Decarbonization From an Engineering Perspective: Drawing Insights From Industry}}},
doi = {{10.1109/e-tems64751.2025.11239319}},
year = {{2025}},
}
@article{63556,
author = {{Biehler, Rolf and Engel, Joachim and Frischemeier, Daniel and Podworny, Susanne}},
journal = {{mathematica didactica}},
number = {{2}},
title = {{{Civic Statistical Literacy: Konzept und praxisnahe Umsetzung am Beispiel des Klimawandels}}},
doi = {{10.18716/ojs/md/2025.2297}},
volume = {{48}},
year = {{2025}},
}
@unpublished{63569,
abstract = {{Let $G$ be a totally disconnected locally compact (tdlc) group. The contraction group $\mathrm{con}(g)$ of an element $g\in G$ is the set of all $h\in G$ such that $g^n h g^{-n} \to 1_G$ as $n \to \infty$. The nub of $g$ can then be characterized as the intersection $\mathrm{nub}(g)$ of the closures of $\mathrm{con}(g)$ and $\mathrm{con}(g^{-1})$.
Contraction groups and nubs provide important tools in the study of the structure of tdlc groups, as already evidenced in the work of G. Willis. It is known that $\mathrm{nub}(g) = \{1\}$ if and only if $\mathrm{con}(g)$ is closed. In general, contraction groups are not closed and computing the nub is typically a challenging problem.
Maximal Kac-Moody groups over finite fields form a prominent family of non-discrete compactly generated simple tdlc groups. In this paper we give a complete description of the nub of any element in these groups.}},
author = {{Bischof, Sebastian and Marquis, Timothée}},
title = {{{Describing the nub in maximal Kac-Moody groups}}},
year = {{2025}},
}
@unpublished{63568,
abstract = {{In this article we work out the details of flat groups of the automorphism group of locally finite Bruhat-Tits buildings.}},
author = {{Bischof, Sebastian}},
title = {{{On flat groups in affine buildings}}},
year = {{2025}},
}
@inproceedings{63571,
abstract = {{Prüfungen sind ein wesentlicher Bestandteil des Mathematikunterrichts. Mündliche Prüfungsformate sind insbesondere in Abschlussprüfungen üblich, wurden aber bislang kaum untersucht. Dieses Projekt widmet sich dem Vorkommen und der Bedeutung verschiedener Wissensarten in mündlichen Prüfungen. Dazu soll auf Grundlage videografierter Prüfungsgespräche eine Taxonomie für abgefragte Wissensarten entwickelt werden. Der Vortrag präsentiert die Konzeption sowie erste Ergebnisse einer Vorstudie, die als Basis für eine vertiefte Analyse realer Prüfungen dient.}},
author = {{Hellmund, Johannes}},
booktitle = {{Beiträge zum Mathematikunterricht 2025}},
editor = {{Schick, L. and Platz, M. and Lambert, A.}},
location = {{Saarbrücken}},
pages = {{1417}},
publisher = {{WTM}},
title = {{{Mündliche Prüfungen im Mathematikunterricht – welche Arten des Wissens werden abgefragt?}}},
doi = {{10.17877/DE290R-25900}},
year = {{2025}},
}
@inproceedings{63572,
author = {{Demir, Caglar and Yekini, Moshood Olawale and Röder, Michael and Mahmood, Yasir and Ngonga Ngomo, Axel-Cyrille}},
booktitle = {{Lecture Notes in Computer Science}},
isbn = {{9783032060655}},
issn = {{0302-9743}},
location = {{Porto}},
publisher = {{Springer Nature Switzerland}},
title = {{{Tree-Based OWL Class Expression Learner over Large Graphs}}},
doi = {{10.1007/978-3-032-06066-2_29}},
year = {{2025}},
}
@inproceedings{63575,
author = {{Kapoor, Sourabh and Sharma, Arnab and Röder, Michael and Demir, Caglar and Ngonga Ngomo, Axel-Cyrille}},
booktitle = {{Lecture Notes in Computer Science}},
isbn = {{9783031945748}},
issn = {{0302-9743}},
publisher = {{Springer Nature Switzerland}},
title = {{{Robustness Evaluation of Knowledge Graph Embedding Models Under Non-targeted Attacks}}},
doi = {{10.1007/978-3-031-94575-5_15}},
year = {{2025}},
}
@inproceedings{63573,
author = {{Memariani, Adel and Röder, Michael and Sharma, Arnab and Demir, Caglar and Ngonga Ngomo, Axel-Cyrille}},
booktitle = {{Lecture Notes in Computer Science}},
isbn = {{9783032095268}},
issn = {{0302-9743}},
publisher = {{Springer Nature Switzerland}},
title = {{{Link Prediction Under Non-targeted Attacks: Do Soft Labels Always Help?}}},
doi = {{10.1007/978-3-032-09527-5_6}},
year = {{2025}},
}
@inproceedings{63574,
author = {{Zhang, Quannian and Röder, Michael and Srivastava, Nikit and KOUAGOU, N'Dah Jean and Ngonga Ngomo, Axel-Cyrille}},
booktitle = {{Proceedings of the Knowledge Capture Conference 2025}},
publisher = {{ACM}},
title = {{{Explainable Benchmarking through the Lense of Concept Learning}}},
doi = {{10.1145/3731443.3771359}},
year = {{2025}},
}
@article{34807,
abstract = {{Let $M$ be a compact, real analytic manifold and $G$ be the Lie group of all
real-analytic diffeomorphisms of $M$, which is modelled on the (DFS)-space
${\mathfrak g}$ of real-analytic vector fields on $M$. We study flows of
time-dependent real-analytic vector fields on $M$ which are integrable
functions in time, and their dependence on the time-dependent vector field.
Notably, we show that the Lie group $G$ is $L^1$-regular in the sense that each
$[\gamma]$ in $L^1([0,1],{\mathfrak g})$ has an evolution which is an
absolutely continuous $G$-valued function on $[0,1]$ and smooth in $[\gamma]$.
As tools for the proof, we develop several new results concerning
$L^p$-regularity of infinite-dimensional Lie groups, for $1\leq p\leq \infty$,
which will be useful also for the discussion of other classes of groups.
Moreover, we obtain new results concerning the continuity and complex
analyticity of non-linear mappings on open subsets of locally convex direct
limits.}},
author = {{Glöckner, Helge}},
journal = {{Nonlinear Analysis}},
title = {{{Lie groups of real analytic diffeomorphisms are L^1-regular}}},
doi = {{10.1016/j.na.2024.113690}},
volume = {{252}},
year = {{2025}},
}