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1325 Publications
2021 | Journal Article | LibreCat-ID: 37659
Positive intertwiners for Bessel functions of type B
M. Rösler, M. Voit, Proceedings of the American Mathematical Society 149 (2021) 1151–1163.
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| DOI
M. Rösler, M. Voit, Proceedings of the American Mathematical Society 149 (2021) 1151–1163.
2021 | Journal Article | LibreCat-ID: 35603
A fully cross-diffusive two-component evolution system: Existence and qualitative analysis via entropy-consistent thin-film-type approximation.
Y. Tao, M. Winkler, Journal of Functional Analysis 281 (2021).
LibreCat
Y. Tao, M. Winkler, Journal of Functional Analysis 281 (2021).
2021 | Journal Article | LibreCat-ID: 35606
The dampening role of large repulsive convection in a chemotaxis system modeling tumor angiogenesis.
Y. Tao, M. Winkler, Nonlinear Analysis, Theory, Methods and Applications 208 (2021).
LibreCat
Y. Tao, M. Winkler, Nonlinear Analysis, Theory, Methods and Applications 208 (2021).
2021 | Journal Article | LibreCat-ID: 35612
Immediate regularization of measure-type population densities in a two-dimensional chemotaxis system with signal consumption.
Y. Wang, M. Winkler, Z. Xiang, Science China Mathematics 64 (2021) 725–746.
LibreCat
Y. Wang, M. Winkler, Z. Xiang, Science China Mathematics 64 (2021) 725–746.
2021 | Journal Article | LibreCat-ID: 35601
Small-density solutiions in Keller-Segel systems involving rapidly decaying diffusivities.
M. Ding, M. Winkler, Nonlinear Differential Equatiions and Applicatiions 28 (2021).
LibreCat
M. Ding, M. Winkler, Nonlinear Differential Equatiions and Applicatiions 28 (2021).
2021 | Journal Article | LibreCat-ID: 35605
Global smooth solutions in a two-dimensional cross-diffusion system modeling propagation of urban crime.
Y. Tao, M. Winkler, Communications in Mathematical Sciences 19 (2021) 829–849.
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Y. Tao, M. Winkler, Communications in Mathematical Sciences 19 (2021) 829–849.
2021 | Journal Article | LibreCat-ID: 35604
Taxis-driven formation of singular hotspots in a May-Nowak type model for virus infection.
Y. Tao, M. Winkler, SIAM Journal on Mathematical Analysis 53 (2021) 1411–1433.
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Y. Tao, M. Winkler, SIAM Journal on Mathematical Analysis 53 (2021) 1411–1433.
2021 | Journal Article | LibreCat-ID: 35610
Local energy estimates and global solvability in a threee-dimensional chemotaxis-fluid system with prescribed signal on the boundary.
Y. Wang, M. Winkler, Z. Xiang, Communications in Partial Differential Equations 46 (2021) 1058–1091.
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Y. Wang, M. Winkler, Z. Xiang, Communications in Partial Differential Equations 46 (2021) 1058–1091.
2021 | Journal Article | LibreCat-ID: 35611
Global solvability in a threee-dimensional Keller-Segel.Stokes system involving arbitrary superlinear logistic degradation
Y. Wang, M. Winkler, Z. Xiang, Advances in Nonlinear Analysis 10 (2021) 707–731.
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Y. Wang, M. Winkler, Z. Xiang, Advances in Nonlinear Analysis 10 (2021) 707–731.
2021 | Journal Article | LibreCat-ID: 35608
Critical mass for infinite-time blow-up in a haptotaxis system with nonlinear zero-order interaction
Y. Tao, M. Winkler, Discrete and Continuous Dynamical Systems 41 (2021) 439–454.
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Y. Tao, M. Winkler, Discrete and Continuous Dynamical Systems 41 (2021) 439–454.
2021 | Journal Article | LibreCat-ID: 34840
Imaginary multiquadratic number fields with class group of exponent $3$ and $5$
J. Klüners, T. Komatsu, Mathematics of Computation 90 (2021) 1483–1497.
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| DOI
| arXiv
J. Klüners, T. Komatsu, Mathematics of Computation 90 (2021) 1483–1497.
2021 | Journal Article | LibreCat-ID: 34912
Spanning the isogeny class of a power of an elliptic curve
M. Kirschmer, F. Narbonne, C. Ritzenthaler, D. Robert, Mathematics of Computation 91 (2021) 401–449.
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| DOI
M. Kirschmer, F. Narbonne, C. Ritzenthaler, D. Robert, Mathematics of Computation 91 (2021) 401–449.
2021 | Journal Article | LibreCat-ID: 44329
Algebraic geometry of Lie bialgebras defined by solutions of the classical Yang-Baxter equation
I. Burban, R. Abedin, Communications in Mathematical Physics 387 (2021) 1051–1109.
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| DOI
I. Burban, R. Abedin, Communications in Mathematical Physics 387 (2021) 1051–1109.
2021 | Journal Article | LibreCat-ID: 34822
Conceptualising and measuring domain-specific content knowledge of early childhood educators: A systematic review
J. Bruns, H. Gasteiger, C. Strahl, Review of Education 9 (2021) 500–538.
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| DOI
| WoS
J. Bruns, H. Gasteiger, C. Strahl, Review of Education 9 (2021) 500–538.
2021 | Journal Article | LibreCat-ID: 45687
Eine mustergültige Wissenschaft
J. Bruns, T. Schopferer, . . TPS – Theorie und Praxis der Sozialpädagogik 11 (2021) 28–32.
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J. Bruns, T. Schopferer, . . TPS – Theorie und Praxis der Sozialpädagogik 11 (2021) 28–32.
2021 | Conference Paper | LibreCat-ID: 36527 | 
Place value and regrouping as seperate constructs of place value understanding
S. Jensen, H. Gasteiger, J. Bruns, in: M. Inprasitha, N. Changsri, N. Boonsena (Eds.), Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education, 2021, pp. 101–109.
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S. Jensen, H. Gasteiger, J. Bruns, in: M. Inprasitha, N. Changsri, N. Boonsena (Eds.), Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education, 2021, pp. 101–109.
2021 | Journal Article | LibreCat-ID: 34823
Context and Implications Document for: Conceptualising and measuring domain-specific content knowledge of early childhood educators: A systematic review
J. Bruns, H. Gasteiger, C. Strahl, Review of Education 9 (2021) 539–540.
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| DOI
| WoS
J. Bruns, H. Gasteiger, C. Strahl, Review of Education 9 (2021) 539–540.
2021 | Conference Paper | LibreCat-ID: 36536 |
Stellenwertverständnis: Verständnis von Stellenwertprinzip und Bündelungsprinzip als separate Konstrukte
S. Jensen, H. Gasteiger, J. Bruns, in: Gesellschaft für Didaktik der Mathematik (Ed.), Beiträge zum Mathematikunterricht 2021, WTM-Verlag, 2021.
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| Download (ext.)
S. Jensen, H. Gasteiger, J. Bruns, in: Gesellschaft für Didaktik der Mathematik (Ed.), Beiträge zum Mathematikunterricht 2021, WTM-Verlag, 2021.
2021 | Journal Article | LibreCat-ID: 45343
The role of strategy-based motivation in mathematical problem solving: The case of learner-generated drawings
J. Schönherr, S. Schukajlow, J. Blomberg, C. Leopold, Learning and Instruction 80 (2021).
LibreCat
| DOI
J. Schönherr, S. Schukajlow, J. Blomberg, C. Leopold, Learning and Instruction 80 (2021).
2021 | Journal Article | LibreCat-ID: 34673
Relaxed parameter conditions for chemotactic collapse in logistic-type parabolic–elliptic Keller–Segel systems
T. Black, M. Fuest, J. Lankeit, Zeitschrift Für Angewandte Mathematik Und Physik 72 (2021).
LibreCat
| DOI
T. Black, M. Fuest, J. Lankeit, Zeitschrift Für Angewandte Mathematik Und Physik 72 (2021).
2021 | Journal Article | LibreCat-ID: 34675
Prescribed signal concentration on the boundary: Weak solvability in a chemotaxis-Stokes system with proliferation
T. Black, C. Wu, Zeitschrift Für Angewandte Mathematik Und Physik 72 (2021).
LibreCat
| DOI
T. Black, C. Wu, Zeitschrift Für Angewandte Mathematik Und Physik 72 (2021).
2021 | Journal Article | LibreCat-ID: 45381
Investigating students' processes of noticing and interpreting syntactic language features in word problem solving through eye-tracking
J. Dröse, S. Prediger, P. Neugebauer, R.D. Danhier, B. Mertins, International Electronic Journal of Mathematics Education, 16(1), Em0625 (2021).
LibreCat
| DOI
J. Dröse, S. Prediger, P. Neugebauer, R.D. Danhier, B. Mertins, International Electronic Journal of Mathematics Education, 16(1), Em0625 (2021).
2021 | Journal Article | LibreCat-ID: 45380
Identifying obstacles is not enough for everybody – Differential efficacy of an intervention fostering fifth graders’ comprehension for word problems
J. Dröse, S. Prediger, Studies in Educational Evaluation, 68 (100953) (2021) 1–15.
LibreCat
| DOI
J. Dröse, S. Prediger, Studies in Educational Evaluation, 68 (100953) (2021) 1–15.
2021 | Journal Article | LibreCat-ID: 31578
Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe
U. Häsel-Weide, S. Seitz, M. Wallner, Y. Wilke, L. Heckmann, QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte 3 (2021).
LibreCat
| DOI
U. Häsel-Weide, S. Seitz, M. Wallner, Y. Wilke, L. Heckmann, QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte 3 (2021).
2021 | Conference Paper | LibreCat-ID: 31583
Conceptualiziation processes of 6th graders for rotational symmetry
M. Hattermann, U. Häsel-Weide, M. Wallner, in: M. Inprasitha, N. Changsri, N. Boonsena (Eds.), Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education , 2021, pp. 9–15.
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| Files available
M. Hattermann, U. Häsel-Weide, M. Wallner, in: M. Inprasitha, N. Changsri, N. Boonsena (Eds.), Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education , 2021, pp. 9–15.
2021 | Conference Paper | LibreCat-ID: 22894 |
Bifurcation preserving discretisations of optimal control problems
C. Offen, S. Ober-Blöbaum, 54(19) (2021) 334–339.
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| DOI
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| arXiv
C. Offen, S. Ober-Blöbaum, 54(19) (2021) 334–339.
2021 | Conference Paper | LibreCat-ID: 21572
Learning ODE Models with Qualitative Structure Using Gaussian Processes
S. Ridderbusch, C. Offen, S. Ober-Blöbaum, P. Goulart, in: 2021 60th IEEE Conference on Decision and Control (CDC), IEEE, 2021, p. 2896.
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| Files available
| DOI
| arXiv
S. Ridderbusch, C. Offen, S. Ober-Blöbaum, P. Goulart, in: 2021 60th IEEE Conference on Decision and Control (CDC), IEEE, 2021, p. 2896.
2021 | Conference Paper | LibreCat-ID: 21592
Multi-objective minimum time optimal control for low-thrust trajectory design
N. Vertovec, S. Ober-Blöbaum, K. Margellos, in: n.d., pp. 1975–1980.
LibreCat
| arXiv
N. Vertovec, S. Ober-Blöbaum, K. Margellos, in: n.d., pp. 1975–1980.
2021 | Conference Paper | LibreCat-ID: 29868
Fractional Damping Through Restricted Calculus of Variations
F. Jiménez, S. Ober-Blöbaum, in: Nichtlineare Sci 31, 2021.
LibreCat
F. Jiménez, S. Ober-Blöbaum, in: Nichtlineare Sci 31, 2021.
2021 | Journal Article | LibreCat-ID: 34827
Geometrisches Begriffsverständnis in der Grundschule am Beispiel der Begriffe Viereck, Rechteck und Quadrat
J. Bruns, E. Unterhauser, H. Gasteiger, Journal für Mathematik-Didaktik 42 (2021) 581–623.
LibreCat
| DOI
J. Bruns, E. Unterhauser, H. Gasteiger, Journal für Mathematik-Didaktik 42 (2021) 581–623.
2021 | Journal Article | LibreCat-ID: 45382
Fehlerbearbeitung bei mathematischen Textaufgaben – Sprachliche und strategische Fehlerursachen und ihre Bearbeitung
S. Prediger, J. Dröse, Lernen und Lernstörungen, 10(2) (2021).
LibreCat
| DOI
S. Prediger, J. Dröse, Lernen und Lernstörungen, 10(2) (2021).
2021 | Journal Article | LibreCat-ID: 31263
High frequency limits for invariant Ruelle densities
C. Guillarmou, J. Hilgert, T. Weich, Annales Henri Lebesgue 4 (2021) 81–119.
LibreCat
| DOI
| arXiv
C. Guillarmou, J. Hilgert, T. Weich, Annales Henri Lebesgue 4 (2021) 81–119.
2021 | Journal Article | LibreCat-ID: 36271
Algebraically Independent Generators for the Algebra of Invariant Differential Operators on SLn(R)/SOn(R)
D. Brennecken, J. Hilgert, L. Ciardo, Journal of Lie Theory 31 (2021) 459--468.
LibreCat
| DOI
D. Brennecken, J. Hilgert, L. Ciardo, Journal of Lie Theory 31 (2021) 459--468.
2021 | Book (Editor) | LibreCat-ID: 51493
Mathematik - Ein Reiseführer 2. Auflage
J. Hilgert, I. Hilgert, eds., Mathematik - Ein Reiseführer 2. Auflage, Springer Spektrum, 2021.
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J. Hilgert, I. Hilgert, eds., Mathematik - Ein Reiseführer 2. Auflage, Springer Spektrum, 2021.
2021 | Preprint | LibreCat-ID: 51503 |
Higher-rank quantum-classical correspondence
J. Hilgert, T. Weich, L. Wolf, (2021).
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J. Hilgert, T. Weich, L. Wolf, (2021).
2021 | Book Review | LibreCat-ID: 51556
Philip Ording: 99 Variations on a Proof. Princeton University Press 2019
J. Hilgert, Mathematische Semesterberichte 68 (2021) 171–173.
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| DOI
J. Hilgert, Mathematische Semesterberichte 68 (2021) 171–173.
2021 | Book Review | LibreCat-ID: 51555
Georg Glaeser (Hrsg.): 77-mal Mathematik für zwischendurch – Unterhaltsame Kuriositäten und unorthodoxe Anwendungen. Springer Spektrum 2020
J. Hilgert, Mathematische Semesterberichte 68 (2021) 175–177.
LibreCat
| DOI
J. Hilgert, Mathematische Semesterberichte 68 (2021) 175–177.
2021 | Journal Article | LibreCat-ID: 45967
A convergent finite element algorithm for mean curvature flow in higher codimension
T. Binz, B. Kovács, ArXiv (2021).
LibreCat
T. Binz, B. Kovács, ArXiv (2021).
2021 | Journal Article | LibreCat-ID: 45962
A convergent finite element algorithm for generalized mean curvature flows of closed surfaces
T. Binz, B. Kovács, IMA Journal of Numerical Analysis 42 (2021) 2545–2588.
LibreCat
| DOI
T. Binz, B. Kovács, IMA Journal of Numerical Analysis 42 (2021) 2545–2588.
2021 | Journal Article | LibreCat-ID: 45957
Error estimates for the Cahn–Hilliard equation with dynamic boundary conditions
P. Harder, B. Kovács, IMA Journal of Numerical Analysis 42 (2021) 2589–2620.
LibreCat
| DOI
P. Harder, B. Kovács, IMA Journal of Numerical Analysis 42 (2021) 2589–2620.
2021 | Journal Article | LibreCat-ID: 45961
Correction to: Stable and convergent fully discrete interior–exterior coupling of Maxwell’s equations
J. Nick, B. Kovács, C. Lubich, Numerische Mathematik 147 (2021) 997–1000.
LibreCat
| DOI
J. Nick, B. Kovács, C. Lubich, Numerische Mathematik 147 (2021) 997–1000.
2021 | Journal Article | LibreCat-ID: 45959
A convergent evolving finite element algorithm for Willmore flow of closed surfaces
B. Kovács, B. Li, C. Lubich, Numerische Mathematik 149 (2021) 595–643.
LibreCat
| DOI
B. Kovács, B. Li, C. Lubich, Numerische Mathematik 149 (2021) 595–643.
2021 | Journal Article | LibreCat-ID: 34629
Local RBF-based penalized least-squares approximation on the sphere with noisy scattered data
K. Hesse, I.H. Sloan, R.S. Womersley, Journal of Computational and Applied Mathematics 382 (2021).
LibreCat
| DOI
K. Hesse, I.H. Sloan, R.S. Womersley, Journal of Computational and Applied Mathematics 382 (2021).
2021 | Journal Article | LibreCat-ID: 32006
Spectral Theory of the Frame Flow on Hyperbolic 3-Manifolds
C. Guillarmou, B. Küster, Annales Henri Poincaré 22 (2021) 3565–3617.
LibreCat
| DOI
C. Guillarmou, B. Küster, Annales Henri Poincaré 22 (2021) 3565–3617.
2021 | Journal Article | LibreCat-ID: 53363
Mathematics textbooks and curriculum resources as instruments for change
S. Rezat, L. Fan, B. Pepin, ZDM – Mathematics Education 53 (2021) 1189–1206.
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| DOI
S. Rezat, L. Fan, B. Pepin, ZDM – Mathematics Education 53 (2021) 1189–1206.
2021 | Book Chapter | LibreCat-ID: 34161
Challenges of making sense of tasks and automated feedback in digital mathematics textbooks
S. Rezat, F. Schacht, U. Häsel-Weide, in: A. Clark-Wilson, A. Donevska-Todorova, E. Faggiano, J. Trgalová , H.-G. Weigang (Eds.), Mathematics Education in the Digital Age. Learning, Practice and Theory, Routledge, London, 2021, pp. 168–184.
LibreCat
| Files available
| DOI
S. Rezat, F. Schacht, U. Häsel-Weide, in: A. Clark-Wilson, A. Donevska-Todorova, E. Faggiano, J. Trgalová , H.-G. Weigang (Eds.), Mathematics Education in the Digital Age. Learning, Practice and Theory, Routledge, London, 2021, pp. 168–184.
2021 | Journal Article | LibreCat-ID: 44683
How automated feedback from a digital mathematics textbook affects primary students’ conceptual development: two case studies
S. Rezat, ZDM Mathematics Education 53 (2021) 1433–1445.
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| DOI
S. Rezat, ZDM Mathematics Education 53 (2021) 1433–1445.
2021 | Book Chapter | LibreCat-ID: 35757
Fachwissen zur Arithmetik bei Grundschullehramtsstudierenden – Entwicklung im ersten Semester und Veränderungen durch eine Lehrinnovation
R. Hochmuth, R. Biehler, W. Blum, K. Achmetli, J. Rode, J. Krawitz, S. Schukajlow, P. Bender, J. Haase, in: R. Biehler, A. Eichler, R. Hochmuth, S. Rach, N. Schaper (Eds.), Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik, Springer Spektrum, Berlin, Heidelberg, 2021, pp. 611–644.
LibreCat
| DOI
R. Hochmuth, R. Biehler, W. Blum, K. Achmetli, J. Rode, J. Krawitz, S. Schukajlow, P. Bender, J. Haase, in: R. Biehler, A. Eichler, R. Hochmuth, S. Rach, N. Schaper (Eds.), Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik, Springer Spektrum, Berlin, Heidelberg, 2021, pp. 611–644.
2021 | Book Chapter | LibreCat-ID: 35746
Integration digitaler Lernmaterialien in die Präsenzlehre am Beispiel des Mathematikvorkurses für Ingenieure an der Universität Paderborn
Y. Fleischmann, R. Biehler, A. Gold, T. Mai, in: R. Biehler, A. Eichler, R. Hochmuth, S. Rach, N. Schaper (Eds.), Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik, Springer Spektrum, Berlin, Heidelberg, 2021, pp. 321–363.
LibreCat
| DOI
Y. Fleischmann, R. Biehler, A. Gold, T. Mai, in: R. Biehler, A. Eichler, R. Hochmuth, S. Rach, N. Schaper (Eds.), Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik, Springer Spektrum, Berlin, Heidelberg, 2021, pp. 321–363.
2021 | Book Chapter | LibreCat-ID: 35755
Die Online-Lernmaterialien im Online-Mathematikvorkurs studiVEMINT: Konzeption und Ergebnisse von Nutzer- und Evaluationsstudien
A. Gold, Y. Fleischmann, T. Mai, R. Biehler, L. Kempen, in: R. Biehler, A. Eichler, R. Hochmuth, S. Rach, N. Schaper (Eds.), Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik, Springer Spektrum, Berlin, Heidelberg, 2021, pp. 365–397.
LibreCat
| DOI
A. Gold, Y. Fleischmann, T. Mai, R. Biehler, L. Kempen, in: R. Biehler, A. Eichler, R. Hochmuth, S. Rach, N. Schaper (Eds.), Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik, Springer Spektrum, Berlin, Heidelberg, 2021, pp. 365–397.