@inproceedings{61777,
  abstract     = {{Classical shadows are succinct classical representations of quantum states
which allow one to encode a set of properties P of a quantum state rho, while
only requiring measurements on logarithmically many copies of rho in the size
of P. In this work, we initiate the study of verification of classical shadows,
denoted classical shadow validity (CSV), from the perspective of computational
complexity, which asks: Given a classical shadow S, how hard is it to verify
that S predicts the measurement statistics of a quantum state? We show that
even for the elegantly simple classical shadow protocol of [Huang, Kueng,
Preskill, Nature Physics 2020] utilizing local Clifford measurements, CSV is
QMA-complete. This hardness continues to hold for the high-dimensional
extension of said protocol due to [Mao, Yi, and Zhu, PRL 2025]. Among other
results, we also show that CSV for exponentially many observables is complete
for a quantum generalization of the second level of the polynomial hierarchy,
yielding the first natural complete problem for such a class.}},
  author       = {{Karaiskos, Georgios and Rudolph, Dorian and Meyer, Johannes Jakob and Eisert, Jens and Gharibian, Sevag}},
  booktitle    = {{International Colloquium on Automata, Languages, and Programming (ICALP)}},
  title        = {{{How hard is it to verify a classical shadow?}}},
  year         = {{2026}},
}

@article{65542,
  author       = {{Hartung, Olaf}},
  issn         = {{2196-8292}},
  journal      = {{Zeitschrift für Geschichtsdidaktik}},
  publisher    = {{Konferenz für Geschihctsdidaktik}},
  title        = {{{‚Die Zeichen der Zeiten deuten lernen‘ – Die Zeichengebundenheit historischer Bildung in und von Geschichtskultur(en)}}},
  volume       = {{25}},
  year         = {{2026}},
}

@inbook{65539,
  author       = {{Bröker, Christina}},
  booktitle    = {{Thirteenth Century England XIX Proceedings of the Heidelberg Conference, 2023}},
  editor       = {{Peltzer, Jörg and Vincent, Nicholas}},
  title        = {{{Writing the Anger of Emperor Frederick II in England: Matthew Paris’ Construction of the Emotions of a Foreign Ruler}}},
  year         = {{2026}},
}

@unpublished{65544,
  author       = {{Knauff, Markus and Butz, Martin V. and Kaup, Barbara and Kunde, Wilfried and Scharlau, Ingrid}},
  booktitle    = {{psyarxiv}},
  keywords     = {{explainability, explanation, prediction}},
  pages        = {{18}},
  publisher    = {{OSF}},
  title        = {{{When prediction replaces explanation:  A threat to psychological science }}},
  year         = {{2026}},
}

@article{65545,
  abstract     = {{<jats:title>ABSTRACT</jats:title>
                  <jats:p>Ligation of staple strands in DNA origami nanostructures (DONs) can yield enhanced structural stability in critical environments. This process can be viewed as performing hundreds of parallel reactions programmed on a self‐assembled nanoscale platform. While previous studies have focused on investigating the collective results of the chemical or enzymatic ligation reactions, herein, the global quantitative analysis of individual ligation reactions is achieved using quantitative PCR (qPCR). By mapping enzymatic ligation efficiency on a trapezoidal substructure representing one‐third of a triangular DON, ligation is shown to preferentially occur at the trapezoid edges rather than at inner sites. Excellent agreement between the experimental ligation yields and docking simulations suggests that this is a result of variations in the ligase docking probability. Ligation products involving more than two consecutive sequences can be generated with each enzyme‐catalyzed reaction as an independent event. Interestingly, the sharp contrast between the edges vs. the inner sites has been abolished by changing the reaction conditions and performing the ligation in a DMSO co‐solvent system. This analytic method provides unprecedented insight into the multiple ligation reactions occurring in parallel within complex DONs and will be an invaluable tool in the translation of DONs from the lab to real‐world applications.</jats:p>}},
  author       = {{Hacker, Konrad and Juricke, Emilia and Münch, Carolin and Suma, Antonio and Keller, Adrian Clemens and Zhang, Yixin}},
  issn         = {{1613-6810}},
  journal      = {{Small}},
  publisher    = {{Wiley}},
  title        = {{{Global Quantitative Analysis of Ligation Reactions in Self‐Assembled DNA Nanostructures at the Single‐Nick Level}}},
  doi          = {{10.1002/smll.202508136}},
  year         = {{2026}},
}

@inbook{44862,
  author       = {{Peckhaus, Volker}},
  booktitle    = {{New Perspectives on Neo-Kantianism and the Sciences}},
  editor       = {{Pulte, Helmut  and Baedke, Jan and Koenig, Daniel and Nickel, Gregor}},
  pages        = {{17--37}},
  publisher    = {{Routledge}},
  title        = {{{(Neo-)Kantian Foundation of Foundations: The Göttingen Case}}},
  year         = {{2025}},
}

@book{55650,
  editor       = {{Eke, Norbert Otto and Ludwig , Janine   and  Vaßen, Florian  }},
  pages        = {{172}},
  title        = {{{1.	Heiner-Müller-Jahrbuch 1: Heiner Müllers Natur.}}},
  year         = {{2025}},
}

@article{32099,
  author       = {{Weich, Tobias and Budde, Julia}},
  journal      = {{Journal of Functional Analysis}},
  number       = {{1}},
  title        = {{{Wave Front Sets of Nilpotent Lie Group Representations}}},
  doi          = {{ https://doi.org/10.1016/j.jfa.2024.110684}},
  volume       = {{288}},
  year         = {{2025}},
}

@inbook{56638,
  author       = {{Silvestri, Marco}},
  booktitle    = {{Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550}},
  editor       = {{Beltrami, Costanza  and Alvares-Correa, Sylvia}},
  pages        = {{108--142}},
  title        = {{{Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family}}},
  doi          = {{https://doi.org/10.1163/9789004707474}},
  volume       = {{24}},
  year         = {{2025}},
}

@inbook{56854,
  author       = {{Schuster, Britt-Marie and Bubenhofer, Noah}},
  booktitle    = {{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}},
  editor       = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}},
  pages        = {{1--18}},
  publisher    = {{de Gruyter}},
  title        = {{{Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven}}},
  year         = {{2025}},
}

@book{56851,
  editor       = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}},
  title        = {{{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}}},
  volume       = {{336}},
  year         = {{2025}},
}

@article{56265,
  abstract     = {{The metal-organic framework CPO-27 exhibits free coordination sites (open metal sites) and can be prepared with a wide range of metals that influence its properties. It is therefore an intriguing structure to study sorption phenomena. We analyze the water resistance and sorption behavior of these frameworks, with particular attention to the sorption mechanism in detail and the structure of the confined water molecules. For this purpose, we use manometric water vapor sorption analysis and FTIR spectroscopy. The respective metal center orchestrates both the adsorption behavior and the arrangement of the water molecules in the micropores of the framework. The extent to which water molecules form hydrogen bonds (with each other and with framework oxygen atoms) plays a crucial role in the stability of the framework towards water. Water adsorption is governed by the coordination of water molecules to the open metal sites (except for CPO-27-Cu) and subsequent H-bonding. A stepwise adsorption of water is observed, with significant differences depending on the choice of metal.}},
  author       = {{Kloß, Marvin and Weinberger, Christian and Tiemann, Michael}},
  issn         = {{1387-1811}},
  journal      = {{Microporous and Mesoporous Materials}},
  pages        = {{113352}},
  publisher    = {{Elsevier BV}},
  title        = {{{Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study}}},
  doi          = {{10.1016/j.micromeso.2024.113352}},
  volume       = {{381}},
  year         = {{2025}},
}

@article{56960,
  author       = {{Black, Tobias}},
  issn         = {{0893-9659}},
  journal      = {{Applied Mathematics Letters}},
  publisher    = {{Elsevier BV}},
  title        = {{{Absence of dead-core formations in chemotaxis systems with degenerate diffusion}}},
  doi          = {{10.1016/j.aml.2024.109361}},
  volume       = {{161}},
  year         = {{2025}},
}

@inbook{57020,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>In this symposium we investigate students’ agency of selecting and using (digital) resources for developing their own learning paths. For that, we first review the literature related to students’ selection and use of resources in mathematics education in different pedagogical settings (presentation 1). Second, we develop insights from the different studies that participate in this symposium (presentation 2–6), at school as well as at university level. Results show that attempts have been made to provide students opportunities to develop agency of their mathematics learning, in particular with the development and provision of numerous digital tools and learning resources at university level and related to innovative pedagogical approaches. At the same time, it is not obvious how these tools and resources help students to develop deeper conceptual understandings. Certainly, students often ‘demand’ more student-centered and autonomous education approaches (e.g., at university level), also in mathematics education. Further, it seems that authentic problem-based education approaches are more motivating for students. These ‘innovative’ approaches necessitate particular types of structure and support for students. Moreover, they require different ways of providing resources that students can and want to interact with, and that help students to navigate through the curriculum to develop their own learning paths. At the same time, teachers also need support on how to orchestrate student learning with the available resources in such environments, so to be able to attend to students’ individual needs. The symposium comprised altogether six presentations:</jats:p><jats:p>Birgit Pepin &amp; Sebastian Rezat: Students’ agency of selecting and using (digital) resources for developing their own learning paths: An overview</jats:p><jats:p>Annalisa Cusi &amp; Agnese I. Telloni: Learning through digital curriculum resource design: students’ reflections on their role as designers</jats:p><jats:p>Vilma Mesa, Lelia Burley-Sanford, Xinyi Hao, &amp; Carlos Quiroz: Interactive features in university textbooks and their use by teachers and students</jats:p><jats:p>Sebastian Rezat: Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool</jats:p><jats:p>Birgit Pepin &amp; Ulises Salinas: Challenge/problem-based mathematics learning at university level: The case of the modeling week</jats:p><jats:p>Farzad Radmehr: Problem-posing: An inclusive activity for improving teaching and learning of mathematics at university level</jats:p>}},
  author       = {{Pepin, Birgit and Rezat, Sebastian}},
  booktitle    = {{Recent Advances in Mathematics Textbook Research and Development}},
  editor       = {{Qi, Chunxia and Fan, Lianghuo and Liu, Jian and Liu, Qimeng and Dong, Lianchun}},
  isbn         = {{9789819784257}},
  pages        = {{123–126}},
  publisher    = {{Springer Nature}},
  title        = {{{Symposium—Towards innovative practices in mathematics education: Teachers’ and students’ choice and use of digital resources}}},
  doi          = {{10.1007/978-981-97-8426-4_17}},
  year         = {{2025}},
}

@inbook{57022,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>Even in the digital age, learning mathematics at an academic level still requires much interaction with mathematical texts. Understanding and developing disciplinary literacy skills at all levels is an increasing matter of interest.</jats:p>}},
  author       = {{Rezat, Sebastian}},
  booktitle    = {{Recent Advances in Mathematics Textbook Research and Development}},
  editor       = {{Qi, Chunxia and Fan, Lianghuo and Liu, Jian and Liu, Qimeng and Dong, Lianchun}},
  isbn         = {{9789819784257}},
  pages        = {{133–136}},
  publisher    = {{Springer Nature}},
  title        = {{{Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool}}},
  doi          = {{10.1007/978-981-97-8426-4_20}},
  year         = {{2025}},
}

@inbook{56852,
  author       = {{Schuster, Britt-Marie and Georgi, Christopher}},
  booktitle    = {{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}},
  editor       = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}},
  pages        = {{189–220}},
  publisher    = {{de Gruyter}},
  title        = {{{Beispiele geben, Belege anführen und Daten erheben. Diachrone Untersuchung zur Herstellung empirischer Evidenz}}},
  volume       = {{336}},
  year         = {{2025}},
}

@inproceedings{58227,
  author       = {{Brockmeier, Jan and Kruse, Stephan and Scheytt, J. Christoph}},
  booktitle    = {{German Microwave Conference 2025}},
  location     = {{Dresden}},
  title        = {{{A Mach-Zehnder-Modulator based FMCW Lidar Emulator in C-Band}}},
  year         = {{2025}},
}

@inbook{56101,
  author       = {{Adamik, Julie}},
  booktitle    = {{Macht und Partizipation in gesellschaftlichen Transformationsprozessen}},
  title        = {{{„Das Mitschaffen am Werden eines neuen Menschen, einer neuen Zeit“  – katholische Geistliche als (Mit-)Gestalter gesellschaftspolitischer Transformationsprozesse in der Weimarer Republik}}},
  year         = {{2025}},
}

@inbook{58313,
  author       = {{Mildorf, Jarmila}},
  booktitle    = {{Pandemic Storytelling}},
  editor       = {{Alber, Jan and de Muijnck, Deborah and Jumpertz, Jessica }},
  isbn         = {{978-90-04-51985-5 }},
  pages        = {{83--96}},
  publisher    = {{Brill}},
  title        = {{{Crisis and Creativity: Poetry in Times of Corona}}},
  volume       = {{3}},
  year         = {{2025}},
}

@inbook{58323,
  author       = {{Autsch, Sabiene}},
  booktitle    = {{Impulse 7. Texte und Bilder zur Kunstvermittlung. Ein interdisziplinäres Projekt zur Biennale Venedig 2024. }},
  editor       = {{Autsch, Sabiene and Pickartz, Tim}},
  title        = {{{„Klassenfahrt“. Einige Überlegungen zum Begriff des Modells im Kontext einer Kunstvermittlungspraxis zum Thema „Fremde überall“.}}},
  year         = {{2025}},
}