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@articleTao_Winkler_2021, title=A fully cross-diffusive two-component evolution system: Existence and qualitative analysis via entropy-consistent thin-film-type approximation., volume=281, number=109069, journal=Journal of Functional Analysis, author=Tao, Youshan and Winkler, Michael, year=2021 
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@articleTao_Winkler_2021, title=The dampening role of large repulsive convection in a chemotaxis system modeling tumor angiogenesis., volume=208, number=112324, journal=Nonlinear Analysis, Theory, Methods and Applications, author=Tao, Youshan and Winkler, Michael, year=2021 
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@articleWang_Winkler_Xiang_2021, title=Immediate regularization of measure-type population densities in a two-dimensional chemotaxis system with signal consumption., volume=64, journal=Science China Mathematics, author=Wang, Yulan and Winkler, Michael and Xiang, Zhaoyin, year=2021, pages=725–746 
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@articleDing_Winkler_2021, title=Small-density solutiions in Keller-Segel systems involving rapidly decaying diffusivities., volume=28, number=47, journal=Nonlinear Differential Equatiions and Applicatiions, author=Ding, Mengyao and Winkler, Michael, year=2021 
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@articleTao_Winkler_2021, title=Global smooth solutions in a two-dimensional cross-diffusion system modeling propagation of urban crime., volume=19, journal=Communications in Mathematical Sciences, author=Tao, Youshan and Winkler, Michael, year=2021, pages=829–849 
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@articleTao_Winkler_2021, title=Taxis-driven formation of singular hotspots in a May-Nowak type model for virus infection., volume=53, journal=SIAM Journal on Mathematical Analysis, author=Tao, Youshan and Winkler, Michael, year=2021, pages=1411–1433 
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@articleWang_Winkler_Xiang_2021, title=Local energy estimates and global solvability in a  threee-dimensional chemotaxis-fluid system with prescribed signal on the boundary., volume=46, journal=Communications in Partial Differential Equations, author=Wang, Yulan and Winkler, Michael and Xiang, Zhaoyin, year=2021, pages=1058–1091 
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@articleWang_Winkler_Xiang_2021, title=Global solvability in a threee-dimensional Keller-Segel.Stokes system involving arbitrary superlinear logistic degradation, volume=10, journal=Advances in Nonlinear Analysis, author=Wang, Yulan and Winkler, Michael and Xiang, Zhaoyin, year=2021, pages=707–731 
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@articleTao_Winkler_2021, title=Critical mass for infinite-time blow-up in a haptotaxis system with nonlinear zero-order interaction, volume=41, number=A, journal=Discrete and Continuous Dynamical Systems, author=Tao, Youshan and Winkler, Michael, year=2021, pages=439–454 
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@articleKlüners_Komatsu_2021, title=Imaginary multiquadratic number fields with class group of exponent $ and $, volume=90, DOI=10.1090/mcom/3609, number=329, journal=Mathematics of Computation, publisher=American Mathematical Society (AMS), author=Klüners, Jürgen and Komatsu, Toru, year=2021, pages=1483–1497 
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arXiv: 2004.03308v2

@articleKirschmer_Narbonne_Ritzenthaler_Robert_2021, title=Spanning the isogeny class of a power of an elliptic curve, volume=91, DOI=10.1090/mcom/3672, number=333, journal=Mathematics of Computation, publisher=American Mathematical Society (AMS), author=Kirschmer, Markus and Narbonne, Fabien and Ritzenthaler, Christophe and Robert, Damien, year=2021, pages=401–449 
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@articleBurban_Abedin_2021, title=Algebraic geometry of Lie bialgebras defined by solutions of the classical Yang-Baxter equation, volume=387, DOI=10.1007/s00220-021-04188-7, number=2, journal=Communications in Mathematical Physics, author=Burban, Igor and Abedin, R., year=2021, pages=1051–1109 
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@articleBruns_Gasteiger_Strahl_2021, title=Conceptualising and measuring domain-specific content knowledge of early childhood educators: A systematic review, volume=9, DOI=10.1002/rev3.3255, number=2, journal=Review of Education, publisher=Wiley, author=Bruns, Julia and Gasteiger, Hedwig and Strahl, Carolin, year=2021, pages=500–538 
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@articleBruns_Schopferer_2021, title=Eine mustergültige Wissenschaft, volume=11, journal=. TPS – Theorie und Praxis der Sozialpädagogik, author=Bruns, Julia and Schopferer, T., year=2021, pages=28–32 
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@inproceedingsJensen_Gasteiger_Bruns_2021, title=Place value and regrouping as seperate constructs of place value understanding, volume=3, booktitle=Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education, author=Jensen, Solveig and Gasteiger, Hedwig and Bruns, Julia, editor=Inprasitha, Maitree and Changsri, Narumon and Boonsena, Nisakorn, year=2021, pages=101–109 
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@articleBruns_Gasteiger_Strahl_2021, title=Context and Implications Document for: Conceptualising and measuring domain-specific content knowledge of early childhood educators: A systematic review, volume=9, DOI=10.1002/rev3.3256, number=2, journal=Review of Education, publisher=Wiley, author=Bruns, Julia and Gasteiger, Hedwig and Strahl, Carolin, year=2021, pages=539–540 
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@inproceedingsJensen_Gasteiger_Bruns_2021, title=Stellenwertverständnis: Verständnis von Stellenwertprinzip und Bündelungsprinzip als separate Konstrukte, DOI=http://dx.doi.org/10.17877/DE290R-22292, booktitle=Beiträge zum Mathematikunterricht 2021, publisher=WTM-Verlag, author=Jensen, Solveig and Gasteiger, Hedwig and Bruns, Julia, editor=Gesellschaft für Didaktik der Mathematik, year=2021 
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@articleSchönherr_Schukajlow_Blomberg_Leopold_2021, title=The role of strategy-based motivation in mathematical problem solving: The case of learner-generated drawings, volume=80, DOI=10.1016/j.learninstruc.2021.101561, number=101561, journal=Learning and Instruction, author=Schönherr, Johanna and Schukajlow, S. and Blomberg, J. and Leopold, C., year=2021 
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@articleBlack_Fuest_Lankeit_2021, title=Relaxed parameter conditions for chemotactic collapse in logistic-type parabolic–elliptic Keller–Segel systems, volume=72, DOI=10.1007/s00033-021-01524-8, number=396, journal=Zeitschrift für angewandte Mathematik und Physik, publisher=Springer Science and Business Media LLC, author=Black, Tobias and Fuest, Mario and Lankeit, Johannes, year=2021 
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