Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
1311 Publications
2013 | Book Chapter | LibreCat-ID: 8547
R. Göller et al., “Instrumentenentwicklung zur Messung von Lernstrategien in mathematikhaltigen Studiengängen,” in Beiträge zum Mathematikunterricht 2013: Vorträge auf der 47. Tagung für Didaktik der Mathematik, G. Greefrath, Ed. Münster: WTM-Verlag, 2013, pp. 360–363.
LibreCat
2013 | Conference Paper | LibreCat-ID: 8549
J. Kolter and M. Liebendörfer, “Mathe – nein danke? Interesse im und am Mathematikstudium bei Grundschullehramtsstudierenden mit Pflichtfach,” in Mathematik im Übergang Schule / Hochschule und im ersten Studienjahr, 2013, pp. 101–102.
LibreCat
2013 | Book Chapter | LibreCat-ID: 8551
M. Liebendörfer and R. Hochmuth, “Interest and Self-Determination in the Transition to Studying Mathematics,” in Proceedings of the 37th Conference of the International Group for the Psychology of Mathematics Education, vol. 5, A. Lindmeier and A. Heinze, Eds. Kiel, 2013, p. 240.
LibreCat
2013 | Conference Paper | LibreCat-ID: 8553
M. Liebendörfer and R. Hochmuth, “Interest in Mathematics and the First Steps at the University,” in Proceedings of the 8th {Conference} of European Research in Mathematics Education, 2013, pp. 2386–2395.
LibreCat
2013 | Book Chapter | LibreCat-ID: 16670
O. Schütze, K. Witting, S. Ober-Blöbaum, and M. Dellnitz, “Set Oriented Methods for the Numerical Treatment of Multiobjective Optimization Problems,” in EVOLVE- A Bridge between Probability, Set Oriented Numerics and Evolutionary Computation, Berlin, Heidelberg, 2013.
LibreCat
| DOI
2013 | Conference Paper | LibreCat-ID: 17048
R. Timmermann and M. Dellnitz, “Analysis of team and player performance using recorded trajectory data,” in Performance Analysis of Sport IX, Part 8, Routledge, 2013.
LibreCat
2013 | Conference Paper | LibreCat-ID: 17049
R. Jakobsmeyer, R. Schnittker, R. Timmermann, R. Zorn, U. Rückert, and J. Baumeister, “Running performance analysis in basketball using recorded trajectory data,” in Performance Analysis of Sport IX, Part 8, Routledge, 2013.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29491
T. Gail, S. Leyendecker, and S. Ober-Blöbaum, “Computing time investigations for variational multirate integration,” in Proceedings of Applied Mathematics and Mechanics, 2013, vol. 13(1), pp. 43–44.
LibreCat
2013 | Book Chapter | LibreCat-ID: 29419
O. Schütze, K. Witting, S. Ober-Blöbaum, M. Dellnitz, and E. Tantar, “Set oriented methods for the numerical treatment of multi-objective optimization problems,” in EVOLVE - A Bridge Between Probability, Set Oriented Numerics, and Evolutionary Computation, Berlin Heidelberg: Springer, 2013, pp. 187–219.
LibreCat
2013 | Book Chapter | LibreCat-ID: 29418
S. Leyendecker and S. Ober-Blöbaum, “A variational approach to multirate integration for constrained systems,” in Jean-Claude Samin and Paul Fisette, editors, Multibody Dynamics, vol. 28, Netherlands: Springer, 2013, pp. 97–121.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29441
K. Flaßkamp, S. Ober-Blöbaum, T. Schneider, and J. Böcker, “Optimal control of a switched reluctance drive by a direct method using a discrete variational principle,” in 52nd IEEE International Conference on Decision and Control , Florence, Italy, 2013, pp. 7467–7472.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29443
S. Ober-Blöbaum and A. Seifried, “A multiobjective optimization approach for optimal control problems of mechanical systems with uncertainties,” in European Control Conference, Zurich, Switzerland, 2013, pp. 204–209.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29442
K. Flaßkamp, T. Murphey, and S. Ober-Blöbaum, “Discretized switching time optimization problems,” in European Control Conference, Zurich, Switzerland, 2013, pp. 3179–3184.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29447
A. Specht, S. Ober-Blöbaum, O. Wallscheid, C. Romaus, and J. Böcker, “Discretetime model of an IPMSM based on variational integrators,” in IEEE International Electric Machines & Drives Conference (IEMDC), 2013, pp. 1411–1417.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29446
M. Ringkamp, S. Ober-Blöbaum, and S. Leyendecker, “A numerical approach to multiobjective optimal control of multibody dynamics,” 2013.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29444
F. Demoures, F. Gay-Balmaz, T. Leitz, S. Leyendecker, S. Ober-Blöbaum, and T. S. Ratiu, “Asynchronous variational Lie group integration for geometrically exact beam dynamics,” in Proceedings of Applied Mathematics and Mechanics, 2013, vol. 13(1), pp. 45–46.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29492
M. Ringkamp, S. Leyendecker, and S. Ober-Blöbaum, “Multiobjective optimal control of a four-body kinematic chain,” in Proceedings of Applied Mathematics and Mechanics, 2013, vol. 13(1), pp. 27–28.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29445
T. Gail, S. Leyendecker, and S. Ober-Blöbaum, “Computing time investigations of variational multirate systems,” in Proceedings of Applied Mathematics and Mechanics, 2013, vol. 13(1), pp. 43–44.
LibreCat
2013 | Conference Paper | LibreCat-ID: 29490
K. Flaßkamp, T. Murphey, and S. Ober-Blöbaum, “Optimization for discretized switched systems,” in Proceedings of Applied Mathematics and Mechanics, 2013, vol. 13(1), pp. 401–402.
LibreCat
2013 | Journal Article | LibreCat-ID: 31298
S. Barkhofen, T. Weich, A. Potzuweit, H.-J. Stöckmann, U. Kuhl, and M. Zworski, “Experimental Observation of the Spectral Gap in Microwave n-Disk Systems,” Physical Review Letters, vol. 110, no. 16, Art. no. 164102, 2013, doi: 10.1103/physrevlett.110.164102.
LibreCat
| DOI
| arXiv
2013 | Journal Article | LibreCat-ID: 37672
M. Rösler, T. Koornwinder, and M. Voit, “Limit transition between hypergeometric functions of type BC and type A,” Compositio Mathematica, vol. 149, no. 8, pp. 1381–1400, 2013, doi: 10.1112/s0010437x13007045.
LibreCat
| DOI
2013 | Journal Article | LibreCat-ID: 38038
M. Rösler and M. Voit, “Olshanski spherical functions for infinite dimensional motion groups of fixed rank,” Journal of Lie Theory 23, no. 4, pp. 899--920, 2013, doi: 10.48550/ARXIV.1210.1351.
LibreCat
| DOI
2013 | Journal Article | LibreCat-ID: 40072
T. Luks, “Boundary Behavior of α-Harmonic Functions on the Complement of the Sphere and Hyperplane,” Potential Analysis, vol. 39, no. 1, pp. 29–67, 2013, doi: 10.1007/s11118-012-9321-x.
LibreCat
| DOI
2013 | Journal Article | LibreCat-ID: 40070
P. Graczyk, T. Jakubowski, and T. Luks, “Martin representation and Relative Fatou Theorem for fractional Laplacian with a gradient perturbation,” Positivity, vol. 17, no. 4, pp. 1043–1070, 2013, doi: 10.1007/s11117-012-0220-6.
LibreCat
| DOI
2013 | Journal Article | LibreCat-ID: 42796
D. Lorch and M. Kirschmer, “Single-class genera of positive integral lattices,” LMS Journal of Computation and Mathematics, vol. 16, pp. 172–186, 2013, doi: 10.1112/s1461157013000107.
LibreCat
| DOI
2013 | Journal Article | LibreCat-ID: 44342
I. Burban and O. Schiffmann, “Composition algebra of a weighted projective line,” Journal für Reine und Angew. Mathematik, vol. 679, pp. 75–124, 2013.
LibreCat
2013 | Journal Article | LibreCat-ID: 51395
J. Hilgert, M. Laubinger, and A. Alldridge, “Harmonic analysis on Heisenberg-Clifford Lie supergroups,” J. London Math. Soc., vol. 87, pp. 561–585, 2013.
LibreCat
2013 | Book (Editor) | LibreCat-ID: 51490
J. Hilgert, Ed., Arbeitsbuch Mathematik für das erste Studienjahr. Springer Spektrum, 2013.
LibreCat
| Download (ext.)
2013 | Book (Editor) | LibreCat-ID: 51491
J. Hilgert, Ed., Lesebuch Mathematik für das erste Studienjahr. Springer Spektrum, 2013.
LibreCat
| Download (ext.)
2013 | Preprint | LibreCat-ID: 51532
J. Hilgert and G. Ólafsson, “The Radon transform and its dual for limits of symmetric spaces.” 2013.
LibreCat
| Download (ext.)
2013 | Preprint | LibreCat-ID: 51533
J. Hilgert, A. Alldridge, and T. Wurzbacher, “Singular superspaces.” 2013.
LibreCat
| Download (ext.)
2013 | Journal Article | LibreCat-ID: 48332
S. Prediger and L. Wessel, “Fostering German-language learners’ constructions of meanings for fractions—design and effects of a language- and mathematics-integrated intervention,” Mathematics Education Research Journal, vol. 25, no. 3, pp. 435–456, 2013, doi: 10.1007/s13394-013-0079-2.
LibreCat
| DOI
2013 | Book Chapter | LibreCat-ID: 48333
S. Prediger, L. Wessel, K. Tschierschky, B. Seipp, and E. Özdil, “Diagnose und Förderung schulpraktisch erproben-am Beispiel Mathematiklernen bei Deutsch als Zweitsprache,” in Diagnose und individuelle Förderung in der MINT-Lehrerbildung. Das Projekt dortMINT, S. Hußmann and C. Selter, Eds. Münster: Waxmann, 2013, pp. 171–192.
LibreCat
2013 | Journal Article | LibreCat-ID: 48329
S. Prediger, N. Krägeloh, and L. Wessel, “Wieso 3/4 von 12, und wo ist der Kreis? Brüche für Teile von Mengen handlungs- und strukturorientiert erarbeiten. ,” Praxis der Mathematik in der Schule, vol. 55, no. 52, pp. 9–14, 2013.
LibreCat
2013 | Book Chapter | LibreCat-ID: 48395
L. Wessel, “Sprache und Vorstellungen parallel entwickeln – Wirkungen einer fach- und sprachintegrierten Förderung für sprachlich schwache Lernende,” in Beiträge zum Mathematikunterricht 2013, G. Greefrath, F. Käpnick, and M. Stein, Eds. Münster: WTM-Verlag, 2013, pp. 1082–1085.
LibreCat
| Download (ext.)
2012 | Conference Paper | LibreCat-ID: 8548
M. Liebendörfer and R. Hochmuth, “Mathematikinteresse im 1. Studiensemester,” in Beiträge zum Mathematikunterricht 2012 : Vorträge auf der 46. Tagung für Didaktik der Mathematik, 2012, vol. 1, pp. 545–548.
LibreCat
2012 | Conference Paper | LibreCat-ID: 8552
R. Biehler, A. Hoppenbrock, J. Klemm, M. Liebendörfer, and T. Wassong, “Training of student teaching assistants and e-learning via math-bridge – Two projects at the German Centre for Higher Mathematics Education,” in CETL-MSOR Conference 2011, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 16696
A. Zanzottera, G. Mingotti, R. Castelli, and M. Dellnitz, “Intersecting invariant manifolds in spatial restricted three-body problems: Design and optimization of Earth-to-halo transfers in the Sun–Earth–Moon scenario,” Communications in Nonlinear Science and Numerical Simulation, pp. 832–843, 2012.
LibreCat
| DOI
2012 | Journal Article | LibreCat-ID: 10171
E. Steffen, “Nearly nowhere-zero r-flow graphs,” Discrete Mathematics, vol. 312, pp. 2757–2759, 2012.
LibreCat
2012 | Conference Paper | LibreCat-ID: 29452
S. Ober-Blöbaum, M. Ringkamp, and G. zum Felde, “Solving multiobjective optimal control problems in space mission design using discrete mechanics and reference point techniques,” in 51st IEEE International Conference on Decision and Control, Maui, USA, 2012, pp. 5711–5716.
LibreCat
2012 | Journal Article | LibreCat-ID: 29409
M. Ringkamp, S. Ober-Blöbaum, M. Dellnitz, and O. Schütze, “Handling high dimensional problems with multi-objective continuation methods via successive approximation of the tangent space,” Engineering Optimization, vol. 44(6), pp. 1117–1146, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 29407
A. Moore, S. Ober-Blöbaum, and J. E. Marsden, “Trajectory design combining invariant manifolds with discrete mechanics and optimal control,” Journal of Guidance, Control, and Dynamics, vol. 35(5), pp. 1507–1525, 2012.
LibreCat
2012 | Conference Paper | LibreCat-ID: 29451
K. Flaßkamp, T. Murphey, and S. Ober-Blöbaum, “Switching time optimization in discretized hybrid dynamical systems,” in 51st IEEE International Conference on Decision and Control, Maui, USA, 2012, pp. 707–712.
LibreCat
2012 | Conference Paper | LibreCat-ID: 29450
K. Flaßkamp and S. Ober-Blöbaum, “Motion planning for mechanical systems with hybrid dynamics,” 2012.
LibreCat
2012 | Conference Paper | LibreCat-ID: 29453
C. M. Campos, O. Junge, and S. Ober-Blöbaum, “Higher order variational time discretization of optimal control problems,” 2012.
LibreCat
2012 | Conference Paper | LibreCat-ID: 29454
K. Flaßkamp and S. Ober-Blöbaum, “Energy efficient control for mechanical systems based on inherent dynamical structures,” in American Control Conference, Montreal, Canada, 2012, pp. 2609–2614.
LibreCat
2012 | Journal Article | LibreCat-ID: 31300
A. Potzuweit, T. Weich, S. Barkhofen, U. Kuhl, H.-J. Stöckmann, and M. Zworski, “Weyl asymptotics: From closed to open systems,” Physical Review E, vol. 86, no. 6, Art. no. 066205, 2012, doi: 10.1103/physreve.86.066205.
LibreCat
| DOI
| arXiv
2012 | Journal Article | LibreCat-ID: 37503
M. Kolb and D. Steinsaltz, “Quasilimiting behavior for one-dimensional diffusions with killing,” Annals of Probability, vol. 40, no. 1, pp. 162–212, 2012, doi: https://doi.org/10.1214/10-AOP623.
LibreCat
| DOI
2012 | Journal Article | LibreCat-ID: 34847
J. Klüners, “The Distribution of Number Fields with Wreath Products as Galois Groups ,” International Journal of Number Theory, vol. 08, no. 03, pp. 845–858, 2012, doi: 10.1142/s1793042112500492.
LibreCat
| DOI
| arXiv
2012 | Journal Article | LibreCat-ID: 42797
M. Kirschmer, “A normal form for definite quadratic forms over $\mathbb{F}_{q}[t]$,” Mathematics of Computation, vol. 81, no. 279, pp. 1619–1634, 2012, doi: 10.1090/s0025-5718-2011-02570-6.
LibreCat
| DOI
2012 | Journal Article | LibreCat-ID: 44344
I. Burban and O. Schiffmann, “On the Hall algebra of an elliptic curve I,” Duke Mathematical Journal, vol. 161, no. 7, pp. 1171–1231, 2012, doi: 10.1215/00127094-1593263.
LibreCat
| DOI
2012 | Journal Article | LibreCat-ID: 44345
I. Burban and T. Henrich, “Semi-stable vector bundles on elliptic curves and the associative Yang-Baxter equation,” Journal of Geometry and Physics, vol. 62, no. 2, pp. 312–329, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 44347
I. Burban and O. Schiffmann, “Two descriptions of the quantum affine algebra Uv(sl2) via Hall algebra approach,” Glasgow Journal of Math., vol. 54, no. 2, pp. 283–307, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 44348
I. Burban, “Frobenius morphism and vector bundles on cycles of projective lines,” Communications in Algebra, vol. 40, no. 8, pp. 2983–2988, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 44343
I. Burban and M. Kalck, “Singularity category of a non–commutative resolution of singularities,” Advances in Mathematics, vol. 231, no. 1, pp. 414–435, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 45765
R. Grummt and M. Kolb, “Essential selfadjointness of singular magnetic Schrödinger operators on Riemannian manifolds,” Journal of Mathematical Analysis and Applications, vol. 388, pp. 480–489, 2012, doi: 10.1016/j.jmaa.2011.09.060.
LibreCat
| DOI
2012 | Journal Article | LibreCat-ID: 51396
J. Hilgert, B. Orsted, J. Möllers, and T. Kobayashi, “Fock model and Segal-Bargmann transform for minimal representations of Hermitian Lie groups,” J. Funct. Anal., vol. 263, pp. 3492–3563, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 51397
J. Hilgert, W. Palzer, and A. Alldridge, “Integration on non-compact supermanifolds,” Journal of Geometry and Physics, vol. 62, pp. 427–448, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 51398
J. Hilgert, M. Schröder, and S. Hansen, “Patterson-Sullivan distributions in higher rank,” Math. Z., vol. 272, pp. 607–643, 2012.
LibreCat
2012 | Book (Editor) | LibreCat-ID: 51492
J. Hilgert and I. Hilgert, Eds., Mathematik - Ein Reiseführer. Springer Spektrum, 2012.
LibreCat
| Download (ext.)
2012 | Preprint | LibreCat-ID: 51534
J. Hilgert, T. Kobayashi, J. Möllers, and B. Orsted, “Fock model and Segal-Bargmann transform for minimal representations of Hermitian Lie groups.” 2012.
LibreCat
| Download (ext.)
2012 | Journal Article | LibreCat-ID: 45933
J. Karátson and B. Kovács, “Variable preconditioning in complex Hilbert space and its application to the nonlinear Schrödinger equation,” Computers & Mathematics with Applications, vol. 65, no. 3, pp. 449–459, 2012, doi: 10.1016/j.camwa.2012.04.021.
LibreCat
| DOI
2012 | Journal Article | LibreCat-ID: 33632
S. Rezat and S. Rezat, “Mathematische Sachaufgaben verstehen und erklären,” Praxis Deutsch 233, pp. 36–41, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 48334
S. Prediger, K. Tschierschky, L. Wessel, and B. Seipp, “Professionalisierung für fach- und sprachintegrierte Diagnose und Förderung im Mathematikunterricht. Entwicklung und Erprobung eines Konzepts für die universitäre Fachlehrerbildung,” Zeitschrift für Interkulturellen Fremdsprachenunterricht. Didaktik und Methodik im Bereich Deutsch als Fremdsprache, vol. 17, no. 1, pp. 40–58, 2012.
LibreCat
2012 | Journal Article | LibreCat-ID: 48327
S. Prediger and L. Wessel, “Darstellungen vernetzen - Ansatz zur integrierten Entwicklung von Konzepten und Sprachmitteln,” Praxis der Mathematik in der Schule, vol. 54, no. 45, pp. 29–34, 2012.
LibreCat
2012 | Book Chapter | LibreCat-ID: 48328
L. Wessel and S. Prediger, “Fach- und sprachintegrierte Förderung für mehrsprachige Lernende am Beispiel von Anteilen und Brüchen,” in Beiträge zum Mathematikunterricht 2012, M. Ludwig and M. Kleine, Eds. Münster: WTM-Verlag, 2012, pp. 933–936.
LibreCat
2012 | Book Chapter | LibreCat-ID: 48416
S. Prediger, L. Wessel, and K. Tschierschky, “Enabling teachers for analysing and fostering learning processes of second language learners: Design and research in a preservice teacher education course,” in ICME-12, Preconference Proceedings of the 12th International Congress on Mathematical Education. TSG 30: Mathematics education in a multilingual and multicultural environment, Seoul, Korea, 2012, pp. 6213–6222.
LibreCat
| Download (ext.)
2012 | Journal Article | LibreCat-ID: 54322
K. Hesse and R. S. Womersley, “Numerical integration with polynomial exactness over a spherical cap,” Advances in Computational Mathematics, vol. 36, pp. 451–483, 2012.
LibreCat
2011 | Conference Paper | LibreCat-ID: 29457
S. Ober-Blöbaum, “Discrete mechanics and optimal control: Structure preserving integration for the optimal control of mechanical systems,” 2011.
LibreCat
2011 | Conference Paper | LibreCat-ID: 29455
S. Leyendecker and S. Ober-Blöbaum, “A variational approach to multirate integration for constrained systems,” Oberwolfach, Germany, 2011.
LibreCat