@article{60431,
title = {{{Quantum k-SAT Related Hypergraph Problems}}},
doi = {{10.48550/ARXIV.2506.17066}},
year = {{2025}},
}
@inproceedings{65474,
author = {{Rook, Jeroen and López-Ibáñez, Manuel}},
booktitle = {{Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2025, NH Malaga Hotel, Malaga, Spain, July 14-18, 2025}},
editor = {{Filipic, Bogdan}},
pages = {{1617–1642}},
publisher = {{ACM}},
title = {{{Advanced Use of Automatic Algorithm Configuration: Single- and Multi-Objective Approaches}}},
doi = {{10.1145/3712255.3716537}},
year = {{2025}},
}
@inproceedings{59891,
author = {{Bodynek, Joanna and Gaigulo, Dana and Mayer, Andreas and Jonas, Kristina}},
location = {{Oldenburg }},
title = {{{Entwicklung und Evaluation eines Förderkonzeptes der morphologischen Bewusstheit – Vorstellung eines Forschungsvorhabens [Poster]}}},
year = {{2025}},
}
@misc{63753,
author = {{Diederich, Julia}},
publisher = {{Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html}},
title = {{{Rezension von: Julia Peuke "Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht" (Dissertation)}}},
year = {{2025}},
}
@article{65485,
abstract = {{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.}},
author = {{Drepper, Laura and Hoffmann, Johanna}},
issn = {{2511-0667}},
journal = {{EDeR. Educational Design Research}},
number = {{3}},
title = {{{Perspektiven von Schüler:innen in der designbasierten Forschung}}},
doi = {{10.15460/eder.9.3.2379}},
year = {{2025}},
}
@article{65487,
author = {{Drepper, Laura and Uhl, Benjamin}},
issn = {{0418-9426}},
journal = {{Mitteilungen des Deutschen Germanistenverbandes}},
number = {{1}},
pages = {{89--110}},
title = {{{Deutschlehrkräfte als Co-Designer in der designbasierten Forschung. Wie Theorie und Praxis den Deutschunterricht weiterentwickeln}}},
doi = {{10.13109/mdge.2025.72.1.89}},
volume = {{72}},
year = {{2025}},
}
@article{63250,
abstract = {{Abstract
An initial-boundary value problem for
$$\begin{aligned} \left\{ \begin{array}{ll}u_{tt} = \big (\gamma (\Theta ) u_{xt}\big )_x + au_{xx} - \big (f(\Theta )\big )_x, \qquad & x\in \Omega , \ t>0, \\[1mm] \Theta _t = \Theta _{xx} + \gamma (\Theta ) u_{xt}^2 - f(\Theta ) u_{xt}, \qquad & x\in \Omega , \ t>0, \end{array} \right. \end{aligned}$$
u
tt
=
(
γ
(
Θ
)
u
xt
)
x
+
a
u
xx
-
(
f
(
Θ
)
)
x
,
x
∈
Ω
,
t
>
0
,
[
1
m
m
]
Θ
t
=
Θ
xx
+
γ
(
Θ
)
u
xt
2
-
f
(
Θ
)
u
xt
,
x
∈
Ω
,
t
>
0
,
is considered in an open bounded real interval
$$\Omega $$
Ω
. Under the assumption that
$$\gamma \in C^0([0,\infty ))$$
γ
∈
C
0
(
[
0
,
∞
)
)
and
$$f\in C^0([0,\infty ))$$
f
∈
C
0
(
[
0
,
∞
)
)
are such that
$$f(0)=0$$
f
(
0
)
=
0
, and
$$k_\gamma \le \gamma \le K_\gamma $$
k
γ
≤
γ
≤
K
γ
as well as
$$\begin{aligned} |f(\xi )| \le K_f \cdot (\xi +1)^\alpha \qquad \hbox {for all } \xi \ge 0 \end{aligned}$$
|
f
(
ξ
)
|
≤
K
f
·
(
ξ
+
1
)
α
for all
ξ
≥
0
with some
$$k_\gamma>0, K_\gamma>0, K_f>0$$
k
γ
>
0
,
K
γ
>
0
,
K
f
>
0
and
$$\alpha <\frac{3}{2}$$
α
<
3
2
, 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
$$f\equiv id$$
f
≡
i
d
of predominant physical relevance, this appears to go beyond previous related literature which seems to either rely on independence of
$$\gamma $$
γ
on
$$\Theta $$
Θ
, or to operate on finite time intervals.
}},
author = {{Winkler, Michael}},
issn = {{0044-2275}},
journal = {{Zeitschrift für angewandte Mathematik und Physik}},
number = {{5}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Large-data solutions in one-dimensional thermoviscoelasticity involving temperature-dependent viscosities}}},
doi = {{10.1007/s00033-025-02582-y}},
volume = {{76}},
year = {{2025}},
}
@article{63249,
abstract = {{Abstract
The model
$$\begin{aligned} \left\{ \begin{array}{l}u_{tt} = \big (\gamma (\Theta ) u_{xt}\big )_x + au_{xx} - \big (f(\Theta )\big )_x, \\[1mm] \Theta _t = \Theta _{xx} + \gamma (\Theta ) u_{xt}^2 - f(\Theta ) u_{xt}, \end{array} \right. \end{aligned}$$
u
tt
=
(
γ
(
Θ
)
u
xt
)
x
+
a
u
xx
-
(
f
(
Θ
)
)
x
,
[
1
m
m
]
Θ
t
=
Θ
xx
+
γ
(
Θ
)
u
xt
2
-
f
(
Θ
)
u
xt
,
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
$$\gamma _0>0$$
γ
0
>
0
is fixed, then there exists
$$\delta =\delta (\gamma _0)>0$$
δ
=
δ
(
γ
0
)
>
0
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
$$\gamma \in C^2([0,\infty ))$$
γ
∈
C
2
(
[
0
,
∞
)
)
and
$$f\in C^2([0,\infty ))$$
f
∈
C
2
(
[
0
,
∞
)
)
are such that
$$f(0)=0$$
f
(
0
)
=
0
and
$$|f(\xi )| \le K_f \cdot (\xi +1)^\alpha $$
|
f
(
ξ
)
|
≤
K
f
·
(
ξ
+
1
)
α
for all
$$\xi \ge 0$$
ξ
≥
0
and some
$$K_f>0$$
K
f
>
0
and
$$\alpha <\frac{3}{2}$$
α
<
3
2
, and that
$$\begin{aligned} \gamma _0 \le \gamma (\xi ) \le \gamma _0 + \delta \qquad \hbox {for all } \xi \ge 0. \end{aligned}$$
γ
0
≤
γ
(
ξ
)
≤
γ
0
+
δ
for all
ξ
≥
0
.
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.
}},
author = {{Winkler, Michael}},
issn = {{1424-3199}},
journal = {{Journal of Evolution Equations}},
number = {{4}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Large-data regular solutions in a one-dimensional thermoviscoelastic evolution problem involving temperature-dependent viscosities}}},
doi = {{10.1007/s00028-025-01144-z}},
volume = {{25}},
year = {{2025}},
}
@article{63246,
abstract = {{Abstract
The hyperbolic-parabolic model
$$\begin{aligned} \left\{ \begin{array}{ll} u_{tt} = u_{xx} - \big (f(\Theta )\big )_x, \qquad & x\in \Omega , \ t>0, \\ \Theta _t = \Theta _{xx} - f(\Theta ) u_{xt}, \qquad & x\in \Omega , \ t>0, \end{array} \right. \end{aligned}$$
u
tt
=
u
xx
-
(
f
(
Θ
)
)
x
,
x
∈
Ω
,
t
>
0
,
Θ
t
=
Θ
xx
-
f
(
Θ
)
u
xt
,
x
∈
Ω
,
t
>
0
,
for the evolution of the displacement variable
u
and the temperature
$$\Theta \ge 0$$
Θ
≥
0
during thermoelastic interaction in a one-dimensional bounded interval
$$\Omega $$
Ω
is considered. Whereas the literature has provided comprehensive results on global solutions for sufficiently regular initial data
$$(u_0,u_{0t},\Theta _0)=(u,u_t,\Theta )|_{t=0}$$
(
u
0
,
u
0
t
,
Θ
0
)
=
(
u
,
u
t
,
Θ
)
|
t
=
0
when
$$f\equiv id$$
f
≡
i
d
, 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
$$u_0\in W_0^{1,2}(\Omega )$$
u
0
∈
W
0
1
,
2
(
Ω
)
,
$$u_{0t} \in L^2(\Omega )$$
u
0
t
∈
L
2
(
Ω
)
and
$$0\le \Theta _0\in L^1(\Omega )$$
0
≤
Θ
0
∈
L
1
(
Ω
)
, and which apply to arbitrary
$$f\in C^1([0,\infty ))$$
f
∈
C
1
(
[
0
,
∞
)
)
with
$$f(0)=0$$
f
(
0
)
=
0
and
$$f'>0$$
f
′
>
0
on
$$[0,\infty )$$
[
0
,
∞
)
.
}},
author = {{Winkler, Michael}},
issn = {{0944-2669}},
journal = {{Calculus of Variations and Partial Differential Equations}},
number = {{1}},
publisher = {{Springer Science and Business Media LLC}},
title = {{{Rough solutions in one-dimensional nonlinear thermoelasticity}}},
doi = {{10.1007/s00526-025-03170-8}},
volume = {{65}},
year = {{2025}},
}
@phdthesis{62717,
abstract = {{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.}},
author = {{Protte, Marius}},
publisher = {{LibreCat University}},
title = {{{Behavioral effects in human-machine and human-human interactions}}},
doi = {{10.17619/UNIPB/1-2448}},
year = {{2025}},
}
@inbook{45827,
author = {{Cao, Chuntian and Steinrück, Hans-Georg}},
booktitle = {{Reference Module in Chemistry, Molecular Sciences and Chemical Engineering}},
isbn = {{9780124095472}},
pages = {{391--416}},
publisher = {{Elsevier}},
title = {{{Molecular-scale synchrotron X-ray investigations of solid-liquid interfaces in lithium-ion batteries}}},
doi = {{10.1016/b978-0-323-85669-0.00105-7}},
year = {{2024}},
}
@misc{48363,
author = {{Foerster, Anne}},
booktitle = {{Women in Early Medieval England}},
editor = {{Butler, Emily and Dumitrescu, Irina}},
publisher = {{Springer Textbook}},
title = {{{The Swineherd’s Wife who Scolded the King}}},
year = {{2024}},
}
@misc{48362,
author = {{Foerster, Anne}},
booktitle = {{Women in Early Medieval England}},
editor = {{Butler, Emily and Dumitrescu, Irina}},
publisher = {{Springer Textbook}},
title = {{{Eadburh of Wessex}}},
year = {{2024}},
}
@misc{48364,
author = {{Foerster, Anne}},
booktitle = {{Women in Early Medieval England}},
editor = {{Butler, Emily and Dumitrescu, Irina}},
publisher = {{Springer Textbook}},
title = {{{Seaxburh}}},
year = {{2024}},
}
@inproceedings{48632,
abstract = {{Digital Servitization is one of the significant trends affecting the manufacturing industry. Companies try to tackle challenges regarding their differentiation and profitability using digital services. One specific type of digital services are smart services, which are digital services built on data from smart products. Introducing these kinds of offerings into the portfolio of manufacturing companies is not trivial. Moreover, they require conscious action to align all relevant capabilities to realize the respective business goals. However, what capabilities are generally relevant for smart services remains opaque. We conducted a systematic literature review to identify them and extended the results through an interview study. Our analysis results in 78 capabilities clustered among 12 principles and six dimensions. These results provide significant support for the smart service transformation of manufacturing companies and for structuring the research field of smart services.}},
author = {{Koldewey, Christian and Fichtler, Timm and Scholtysik, Michel and Biehler, Jan and Schreiner, Nick and Sommer, Franziska and Schacht, Maximilian and Kaufmann, Jonas and Rabe, Martin and Sedlmeier, Joachim and Dumitrescu, Roman}},
keywords = {{Digital Servitization, Transformation, Capabilities, Maturity, Smart Services}},
location = {{Hawaii}},
title = {{{Exploring Capabilities for the Smart Service Transformation in Manufacturing: Insights from Theory and Practice}}},
year = {{2024}},
}
@inproceedings{49354,
author = {{Afroze, Lameya and Merkelbach, Silke and von Enzberg, Sebastian and Dumitrescu, Roman}},
booktitle = {{ML4CPS 2023}},
location = {{Hamburg}},
title = {{{Domain Knowledge Injection Guidance for Predictive Maintenance}}},
year = {{2024}},
}
@inproceedings{49364,
author = {{Scholtysik, Michel and Rohde, Malte and Koldewey, Christian and Dumitrescu, Roman}},
title = {{{Business strategy taxonomy and solution patterns for the circular economy}}},
year = {{2024}},
}
@book{49504,
author = {{Schlieper, Hendrik}},
publisher = {{Brill / Fink }},
title = {{{Liebestragödie. Genealogien einer französischen Gattung des 17. Jahrhunderts}}},
year = {{2024}},
}
@inbook{49815,
author = {{Taschl-Erber, Andrea}},
booktitle = {{Reconsidering the Letter to the Ephesians in Context }},
editor = {{Annette, Weissenrieder}},
title = {{{Making “the Two” Into One Body: De- and Recategorization of (Un-)Circumcision,}}},
year = {{2024}},
}
@inbook{49816,
author = {{Taschl-Erber, Andrea}},
booktitle = {{More than Female Disciples: An Examination of Women’s Authority in Ancient Christianity (Ist-VIth centuries)}},
editor = {{Franchi, Roberta and Barnes, Aneilya }},
title = {{{Martha and Her Sister(s) – Female Voices in the Fourth Gospel,}}},
year = {{2024}},
}