@article{66148, author = {{Chen, Kuan-Hsun and Li, Jing and Reghenzani, Federico and Chen, Jian-Jia}}, issn = {{2378-962X}}, journal = {{ACM Transactions on Cyber-Physical Systems}}, number = {{1}}, pages = {{1--2}}, publisher = {{Association for Computing Machinery (ACM)}}, title = {{{Introduction to the Special Issue on Fault-Resilient Cyber-Physical Systems—Part 2}}}, doi = {{10.1145/3712019}}, volume = {{9}}, year = {{2025}}, } @inproceedings{66156, author = {{Winschermann, Leoni and Günzel, Mario and Chen, Kuan-Hsun and Hurink, Johann}}, booktitle = {{Proceedings of the 16th ACM International Conference on Future and Sustainable Energy Systems}}, publisher = {{ACM}}, title = {{{Optimizing Electric Vehicle Scheduling with Charging Guarantees using Flow Models with Local Penalties}}}, doi = {{10.1145/3679240.3734593}}, year = {{2025}}, } @inproceedings{66152, author = {{Nassar, Hassan and Wei, Ming-Liang and Yang, Chia-Lin and Henkel, Jörg and Chen, Kuan-Hsun}}, booktitle = {{2025 Design, Automation &amp; Test in Europe Conference (DATE)}}, publisher = {{IEEE}}, title = {{{REAP-NVM: Resilient Endurance-Aware NVM-Based PUF Against Learning-Based Attacks}}}, doi = {{10.23919/date64628.2025.10992747}}, year = {{2025}}, } @inproceedings{66158, author = {{Cishugi, Elijah Seth and Smit, Tijmen T. and Forlin, Bruno and Cazzaniga, Carlo and Chen, Kuan-Hsun and Ottavi, Marco}}, booktitle = {{2025 IEEE 31st International Symposium on On-Line Testing and Robust System Design (IOLTS)}}, publisher = {{IEEE}}, title = {{{Bloom Filters for Soft Error Detection: Neutron and Fault Injection Validation}}}, doi = {{10.1109/iolts65288.2025.11116913}}, year = {{2025}}, } @inproceedings{35659, author = {{Webersen, Yvonne and Riese, Josef}}, booktitle = {{Entdecken, lehren und forschen im Schülerlabor. Gesellschaft für Didaktik der Chemie und Physik. Jahrestagung in Bochum 2024}}, editor = {{van Vorst, Helena}}, pages = {{764--767}}, title = {{{„Die Erde ist eine Scheibe und wir waren nie auf dem Mond!“? Ein Seminar zur Nature of Science und Techniken der Wissenschaftsleugnung}}}, year = {{2025}}, } @article{67541, abstract = {{Abstract Aim Since unhealthy lifestyle behaviors, risk factors for noncommunicable diseases (NCDs), and diseases themselves can independently influence quality of life, lifestyle intervention programs addressing all of these may yield benefits for quality of life. This study aimed to examine the impact of the Healthy Lifestyle Community Program (HLCP-2) on quality of life in adults. Subject and methods Data stem from a 24-month, non-randomized controlled lifestyle program which aimed to improve markers of NCD risk. Overall, 187 participants were assigned to either the intervention group (IG; n  = 112) receiving a 10-week intensive lifestyle intervention on plant-based diet, physical activity, stress management, and community support, followed by a 22-month alumni phase, or a control group (CG; n  = 75), without intervention. Quality of life was assessed by the EQ-5D-3L questionnaire at six measurement time points. Problems in five health dimensions (“mobility”, “self-care”, “usual activities”, “pain/discomfort,” and “anxiety/depression”), a visual analogue scale on self-rated health (EQ VAS), and the German EQ-5D index were addressed. Results At baseline, 59.8% of the IG and 59.4% of the CG reported problems in ≥ 1 health dimension, with improvement in the IG at all time points. Compared to baseline, the EQ VAS increased significantly in the IG compared to CG at all time points. The mean EQ-5D index tended to improve in the IG, but changes did not differ significantly from changes in the CG. Conclusion A lifestyle community program addressing lifestyle behaviors provides benefits for participants’ self-rated health status, with the greatest effect after the intensive phase. Trial registration German Clinical Trials Register DRKS (reference: DRKS00018775; 12.09.2019; retrospectively registered). }}, author = {{Weber, Ragna-Marie and Anand, Corinna and Koeder, Christian and Husain, Sarah and Schoch, Nora and Kettler, Carmen and Buyken, Anette and Englert, Heike}}, issn = {{2198-1833}}, journal = {{Journal of Public Health}}, number = {{9}}, pages = {{2009--2023}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Healthy lifestyle changes can improve quality of life: the Healthy Lifestyle Community Program (cohort 2; HLCP-2)}}}, doi = {{10.1007/s10389-025-02409-0}}, volume = {{34}}, year = {{2025}}, } @unpublished{62291, abstract = {{In [Jalowy, Kabluchko, Marynych, arXiv:2504.11593v1, 2025], the authors discuss a user-friendly approach to determine the limiting empirical zero distribution of a sequence of real-rooted polynomials, as the degree goes to ∞. In this note, we aim to apply it to a vast range of examples of polynomials providing a unifying source for limiting empirical zero distributions. We cover Touchard, Fubini, Eulerian, Narayana and little q-Laguerre polynomials as well as hypergeometric polynomials including the classical Hermite, Laguerre and Jacobi polynomials. We construct polynomials whose empirical zero distributions converge to the free multiplicative normal and Poisson distributions. Furthermore, we study polynomials generated by some differential operators. As one inverse result, we derive coefficient asymptotics of the characteristic polynomial of random covariance matrices.}}, author = {{Jalowy, Jonas and Kabluchko, Zakhar and Marynych, Alexander}}, title = {{{Zeros and exponential profiles of polynomials II: Examples}}}, year = {{2025}}, } @unpublished{63624, abstract = {{Complex query answering (CQA) goes beyond the widely studied link prediction task by addressing more sophisticated queries that require multi-hop reasoning over incomplete knowledge graphs (KGs). Research on neural and neurosymbolic CQA methods is still an emerging field. Almost all of these methods can be regarded as black-box models, which may raise concerns about user trust. Although neurosymbolic approaches like CQD are slightly more interpretable, allowing intermediate results to be tracked, the importance of different parts of the query remains unexplained. In this paper, we propose CQD-SHAP, a novel framework that computes the contribution of each query part to the ranking of a specific answer. This contribution explains the value of leveraging a neural predictor that can infer new knowledge from an incomplete KG, rather than a symbolic approach relying solely on existing facts in the KG. CQD-SHAP is formulated based on Shapley values from cooperative game theory and satisfies all fundamental Shapley axioms. Automated evaluation of these explanations in terms of necessary and sufficient explanations, and comparisons with various baselines, show the consistent effectiveness of this approach across all studied datasets and query types.}}, author = {{Abbasi, Parsa and Heindorf, Stefan}}, title = {{{CQD-SHAP: Explainable Complex Query Answering via Shapley Values}}}, year = {{2025}}, } @article{63580, author = {{Dyck, Daniel and Hechtner, Frank and Maiterth, Ralf and Sureth-Sloane, Caren}}, journal = {{Steuer und Wirtschaft}}, number = {{Sonderheft NeSt}}, pages = {{26--44}}, title = {{{Abschreibungen als Mittel der Investitionsförderung in Deutschland - Möglichkeiten, Grenzen und Perspektiven evidenzbasierter Analysen}}}, volume = {{102}}, year = {{2025}}, } @unpublished{62262, abstract = {{We construct the first examples of chamber-regular lattices on C̃₂-buildings. Assuming a conjecture of Kantor our list of examples becomes a classification for chamber-regular C̃₂-lattices on locally-finite C̃₂-buildings. The links of special vertices in the buildings we construct, are all isomorphic to (the incidence graph of) the unique generalized quadrangle Q of order (3,5). In particular our constructions involve chamber-regular actions on Q. These actions on Q are the first (and if Kantor's conjecture holds the only) chamber-regular actions on a finite generalized quadrangle and therefore interesting in their own right. Moreover Q is not Moufang and therefore none of our examples is a Bruhat-Tits building and all our lattices are exotic building lattices.}}, author = {{Stamer, Franziska and Titz Mite, Thomas }}, pages = {{29}}, title = {{{On Chamber-regular C̃₂-Lattices}}}, year = {{2025}}, } @article{63241, author = {{Schmitt-Richter, Lena Katharina and Wüllner, Sabrina and Schmidt, Katharina and Ebeling, Muna}}, journal = {{PädagogikUNTERRICHT. Die Fachzeitschrift für die pädagogische Fächergruppe.}}, number = {{4}}, pages = {{65--70}}, title = {{{Von der Idee zur Umsetzung – Der Schulversuch an der Maria-Montessori-Gesamtschule in Düsseldorf}}}, volume = {{45}}, year = {{2025}}, } @inproceedings{66098, author = {{Lütke Stockdiek, Janina and Grimme, Britta and Griesbach, Marie and Grimme, Christian}}, booktitle = {{International Artificial Intelligence Symposium}}, pages = {{432–447}}, title = {{{Out of Order: On the Importance of Word Positions in Explaining Text Classification}}}, year = {{2025}}, } @article{66108, abstract = {{Due to demographic changes and their impact on the labor market, attracting and retaining older employees plays a decisive role in organizations’ ability to maintain their workforce. This requires organizations to publicly display a work environment that fits the particular preferences of this target group. Drawing on lifespan theories, we examine how the link between employee preferences and employees’ likelihood of recommending their employer to others varies by age. To address the lack of integration between the literatures on workforce aging and employer branding, we take an empirical approach analyzing 292,429 numeric and unedited text-based employee reviews from an employer rating platform. Our findings reveal that relationship-building, fair and appreciative supervisor behavior, positive interactions with older colleagues, and location-flexible, efficient working conditions play pivotal roles in shaping older employees’ likelihood of recommending their employer. Although these age-related interaction effects are significant, they remain small, suggesting broadly compatible preferences between older and younger employees. We also demonstrate that these findings are robust across gender and different income groups. Finally, we provide tangible recommendations for the incorporation of lifespan theories in the employer branding context and highlight the value of using platform data for future research.}}, author = {{Lauterbach, Ann Sophie and Radermacher, Katharina}}, issn = {{2397-0022}}, journal = {{German Journal of Human Resource Management: Zeitschrift für Personalforschung}}, number = {{1}}, pages = {{87--118}}, publisher = {{SAGE Publications}}, title = {{{Are the differences not that different? Exploring an age perspective on employee preferences using an employer review platform}}}, doi = {{10.1177/23970022251337642}}, volume = {{40}}, year = {{2025}}, } @inbook{63183, author = {{Krause, Ina and Kiepe, Karina}}, booktitle = {{Ökonomie und Gesellschaft Jahrbuch 37: Nachhaltigkeit und soziale Gerechtigkeit}}, editor = {{Heise, Arne and Grözinger, Gert}}, pages = {{361--410}}, publisher = {{Metropolis-Verlag}}, title = {{{Transformation der deutschen Wirtschaft im Kontext nachhaltiger Entwicklung - Zur Rolle von Berufsbildung und ihrer Akteure}}}, year = {{2025}}, } @article{63505, abstract = {{Abstract The main goal of this work is to study the $L^{p}$-asymptotic behavior of solutions to the heat equation on arbitrary rank Riemannian symmetric spaces of non-compact-type $G/K$ for non-bi-$K$ invariant initial data. For initial data $u_{0}$ compactly supported or in a weighted $L^{1}(G/K)$ space with a weight depending on $p\in [1, \infty ]$, we introduce a mass function $M_{p}(u_{0})(\cdot )$, and prove that if $h_{t}$ is the heat kernel on $G/K$, then $$ \begin{align*} &\|h_t\|_p^{-1}\,\|u_0\ast h_t \, - \,M_p(u_0)(\cdot)\,h_t\|_p \rightarrow 0 \quad \textrm{as} \quad t\rightarrow \infty.\end{align*} $$ Interestingly, the $L^{p}$ heat concentration leads to completely different expressions of the mass function for $1\leq p &lt;2$ and $2\leq p\leq \infty $. If we further assume that the initial data are bi-$K$-invariant, then our mass function boils down to the constant $\int _{G/K}u_{0}$ in the case $p=1$, and more generally to $\mathcal{H}{u_{0}}(i\rho (2/p-1))$ if $1\leq p&lt;2$, and to $\mathcal{H}{u_{0}}(0)$ if $2\leq p \leq \infty $. Thus, we improve upon results by Vázquez, Anker et al., and Naik et al., clarifying the nature of the problem.}}, author = {{Papageorgiou, Efthymia}}, issn = {{1073-7928}}, journal = {{International Mathematics Research Notices}}, number = {{7}}, publisher = {{Oxford University Press (OUP)}}, title = {{{L p Asymptotics for the Heat Equation on Symmetric Spaces for Non-symmetric Solutions}}}, doi = {{10.1093/imrn/rnaf074}}, volume = {{2025}}, year = {{2025}}, } @unpublished{64267, abstract = {{Let $\mathbb{H}^n$ be the $n$-dimensional real hyperbolic space, $Δ$ its nonnegative Laplace--Beltrami operator whose bottom of the spectrum we denote by $λ_{0}$, and $σ\in (0,1)$. The aim of this paper is twofold. On the one hand, we determine the Fujita exponent for the fractional heat equation \[\partial_{t} u + Δ^σu = e^{βt}|u|^{γ-1}u,\] by proving that nontrivial positive global solutions exist if and only if $γ\geq 1 + β/ λ_{0}^σ$. On the other hand, we prove the existence of non-negative, bounded and finite energy solutions of the semilinear fractional elliptic equation \[ Δ^σ v - λ^σ v - v^γ=0 \] for $0\leq λ\leq λ_{0}$ and $1<γ< \frac{n+2σ}{n-2σ}$. The two problems are known to be connected and the latter, aside from its independent interest, is actually instrumental to the former. \smallskip At the core of our results stands a novel fractional Poincaré-type inequality expressed in terms of a new scale of $L^{2}$ fractional Sobolev spaces, which sharpens those known so far, and which holds more generally on Riemannian symmetric spaces of non-compact type. We also establish an associated Rellich--Kondrachov-like compact embedding theorem for radial functions, along with other related properties.}}, author = {{Bruno, Tommaso and Papageorgiou, Efthymia}}, booktitle = {{arXiv:2509.12349}}, title = {{{Blow-up exponents and a semilinear elliptic equation for the fractional Laplacian on hyperbolic spaces}}}, year = {{2025}}, } @inbook{48274, author = {{Foerster, Anne}}, booktitle = {{Emotionen im Krieg - Krieg der Emotionen}}, editor = {{Quaas, Franziska and Raum, Theresia}}, pages = {{139--158}}, publisher = {{Franz Steiner Verlag}}, title = {{{Freudig in die Schlacht - Emotionen als Codes für die recta intentio im gerechten Krieg (8.- 10. Jahrhundert)}}}, year = {{2025}}, } @article{66278, author = {{Biehler, Rolf and Kawakami, Takashi and Lampen, Erna and Weiland, Travis and Zapata-Cardona, Lucía}}, journal = {{European Mathematical Society Magazine}}, number = {{136}}, pages = {{49–52}}, title = {{{Statistics and data science education as a vehicle for empowering citizens–short summary of a survey}}}, doi = {{10.17619/UNIPB/1-2633}}, year = {{2025}}, } @article{66291, abstract = {{Abstract In 1993 Keski-Vakkuri and Wen introduced a model for the fractional quantum Hall effect based on multilayer two-dimensional electron systems satisfying quasi-periodic boundary conditions. Such a model is essentially specified by a choice of a complex torus E and a symmetric positively definite matrix K of size g with non-negative integral coefficients, satisfying some further constraints. The space of the corresponding wave functions turns out to be $$\delta $$ δ -dimensional, where $$\delta $$ δ is the determinant of K. We construct a hermitian holomorphic bundle of rank $$\delta $$ δ on the abelian variety A (which is the g-fold product of the torus E with itself), whose fibres can be identified with the space of wave function of Keski-Vakkuri and Wen. A rigorous construction of this “magnetic bundle” involves the technique of Fourier–Mukai transforms on abelian varieties. The constructed bundle turns out to be simple and semi-homogeneous and it can be equipped with two different (and natural) hermitian metrics: the one coming from the center-of-mass dynamics and the one coming from the Hilbert space of the underlying many-body system. We prove that the canonical Bott–Chern connection of the first hermitian metric is always projectively flat and give sufficient conditions for this property for the second hermitian metric.}}, author = {{Burban, Igor and Klevtsov, Semyon}}, issn = {{0010-3616}}, journal = {{Communications in Mathematical Physics}}, number = {{5}}, publisher = {{Springer Science and Business Media LLC}}, title = {{{Algebraic Geometry of the Multilayer Model of the Fractional Quantum Hall Effect on a Torus}}}, doi = {{10.1007/s00220-025-05267-9}}, volume = {{406}}, year = {{2025}}, } @inbook{66296, abstract = {{

In this paper, we elaborate ring theoretic properties of nodal orders. In particular, we prove that they are closed under taking crossed products with finite groups.

}}, author = {{Burban, Igor and Drozd, Yuriy}}, booktitle = {{Contemporary Mathematics}}, isbn = {{9781470481049}}, issn = {{0271-4132}}, publisher = {{American Mathematical Society}}, title = {{{Some aspects of the theory of nodal orders}}}, doi = {{10.1090/conm/829/16543}}, year = {{2025}}, }