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458 Publications


2012 | Journal Article | LibreCat-ID: 16635
Meyer, A. “Discontinuity Induced Bifurcations in Timed Continuous Petri Nets.” IFAC Proceedings Volumes, 2012, pp. 28–33, doi:10.3182/20121003-3-mx-4033.00008.
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2012 | Journal Article | LibreCat-ID: 16638
Meyer, A., and M. Silva. “Symmetry Reductions in Timed Continuous Petri Nets Under Infinite Server Semantics.” IFAC Proceedings Volumes, 2012, pp. 153–59, doi:10.3182/20120606-3-nl-3011.00067.
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2012 | Journal Article | LibreCat-ID: 16659
Ringkamp, Maik, et al. “Handling High-Dimensional Problems with Multi-Objective Continuation Methods via Successive Approximation of the Tangent Space.” Engineering Optimization, 2012, pp. 1117–46, doi:10.1080/0305215x.2011.634407.
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2012 | Book Chapter | LibreCat-ID: 16681
Dellnitz, Michael, and Oliver Schütze. “Multilevel Subdivision Techniques for Scalar Optimization Problems.” Global Analysis of Nonlinear Dynamics, 2012, doi:10.1007/978-1-4614-3128-2_10.
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2012 | Journal Article | LibreCat-ID: 16696
Zanzottera, A., et al. “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, 2012, pp. 832–43, doi:10.1016/j.cnsns.2011.06.032.
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2012 | Book Chapter | LibreCat-ID: 17035
Dellnitz, Michael, et al. “Modelling and Analysis of the Nonlinear Dynamics of the Transrapid and Its Guideway.” Mathematics in Industry, 2012, doi:10.1007/978-3-642-25100-9_14.
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2012 | Journal Article | LibreCat-ID: 10171
Steffen, Eckhard. “Nearly Nowhere-Zero r-Flow Graphs.” Discrete Mathematics, vol. 312, 2012, pp. 2757–59.
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2012 | Conference Paper | LibreCat-ID: 29452
Ober-Blöbaum, Sina, et al. “Solving Multiobjective Optimal Control Problems in Space Mission Design Using Discrete Mechanics and Reference Point Techniques.” 51st IEEE International Conference on Decision and Control, 2012, pp. 5711–16.
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2012 | Journal Article | LibreCat-ID: 29409
Ringkamp, M., et al. “Handling High Dimensional Problems with Multi-Objective Continuation Methods via Successive Approximation of the Tangent Space.” Engineering Optimization, vol. 44(6), 2012, pp. 1117–46.
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2012 | Journal Article | LibreCat-ID: 29407
Moore, A., et al. “Trajectory Design Combining Invariant Manifolds with Discrete Mechanics and Optimal Control.” Journal of Guidance, Control, and Dynamics, vol. 35(5), 2012, pp. 1507–25.
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2012 | Conference Paper | LibreCat-ID: 29451
Flaßkamp, K., et al. “Switching Time Optimization in Discretized Hybrid Dynamical Systems.” 51st IEEE International Conference on Decision and Control, 2012, pp. 707–12.
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2012 | Conference Paper | LibreCat-ID: 29450
Flaßkamp, K., and Sina Ober-Blöbaum. “Motion Planning for Mechanical Systems with Hybrid Dynamics.” Progress in Industrial Mathematics at ECMI 2012, Mathematics in Industry (To Appear), Springer, 2012.
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2012 | Conference Paper | LibreCat-ID: 29453
Campos, C. M., et al. “Higher Order Variational Time Discretization of Optimal Control Problems.” 20th International Symposium on Mathematical Theory of Networks and Systems, 2012.
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2012 | Conference Paper | LibreCat-ID: 29454
Flaßkamp, K., and Sina Ober-Blöbaum. “Energy Efficient Control for Mechanical Systems Based on Inherent Dynamical Structures.” American Control Conference, 2012, pp. 2609–14.
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2012 | Journal Article | LibreCat-ID: 34847
Klüners, Jürgen. “The Distribution of Number Fields with Wreath Products as Galois Groups .” International Journal of Number Theory, vol. 08, no. 03, World Scientific Pub Co Pte Lt, 2012, pp. 845–58, doi:10.1142/s1793042112500492.
LibreCat | DOI | arXiv
 

2012 | Journal Article | LibreCat-ID: 42797
Kirschmer, Markus. “A Normal Form for Definite Quadratic Forms over $\mathbb{F}_{q}[t]$.” Mathematics of Computation, vol. 81, no. 279, American Mathematical Society (AMS), 2012, pp. 1619–34, doi:10.1090/s0025-5718-2011-02570-6.
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2012 | Journal Article | LibreCat-ID: 45933
Karátson, J., and Balázs Kovács. “Variable Preconditioning in Complex Hilbert Space and Its Application to the Nonlinear Schrödinger Equation.” Computers & Mathematics with Applications, vol. 65, no. 3, Elsevier BV, 2012, pp. 449–59, doi:10.1016/j.camwa.2012.04.021.
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2011 | Conference Paper | LibreCat-ID: 16588
Flaßkamp, Kathrin, and Sina Ober-Blöbaum. “Variational Formulation and Optimal Control of Hybrid Lagrangian Systems.” Proceedings of the 14th International Conference on Hybrid Systems: Computation and Control - HSCC ’11, 2011, doi:10.1145/1967701.1967736.
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2011 | Journal Article | LibreCat-ID: 16624
Klus, Stefan, et al. “An Efficient Algorithm for the Parallel Solution of High-Dimensional Differential Equations.” Journal of Computational and Applied Mathematics, 2011, pp. 3053–62, doi:10.1016/j.cam.2010.12.026.
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2011 | Journal Article | LibreCat-ID: 16629
Krüger, Martin, et al. “Parametric Model-Order Reduction in Hierarchical Multiobjective Optimization of Mechatronic Systems*.” IFAC Proceedings Volumes, 2011, pp. 12611–19, doi:10.3182/20110828-6-it-1002.02487.
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2011 | Journal Article | LibreCat-ID: 16639
Meyer, A., et al. “Symmetries in Timed Continuous Petri Nets.” Nonlinear Analysis: Hybrid Systems, 2011, pp. 125–35, doi:10.1016/j.nahs.2010.05.005.
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2011 | Journal Article | LibreCat-ID: 17034
Hage-Packhäuser, Sebastian, and Michael Dellnitz. “Stabilization via Symmetry Switching in Hybrid Dynamical Systems.” Discrete & Continuous Dynamical Systems - B, vol. 16, no. 1, 2011, pp. 239–63, doi:10.3934/dcdsb.2011.16.239.
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2011 | Conference Paper | LibreCat-ID: 29457
Ober-Blöbaum, Sina. “Discrete Mechanics and Optimal Control: Structure Preserving Integration for the Optimal Control of Mechanical Systems.” Proceedings of Oberwolfach Reports “‘Geometric Numerical Integration,’” 2011.
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2011 | Conference Paper | LibreCat-ID: 29455
Leyendecker, S., and Sina Ober-Blöbaum. “A Variational Approach to Multirate Integration for Constrained Systems.” Proceedings of Oberwolfach Reports “‘Applied Dynamics and Geometric Mechanics,’” 2011.
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2011 | Journal Article | LibreCat-ID: 29410
Ober-Blöbaum, Sina, et al. “Discrete Mechanics and Optimal Control: An Analysis.” Control, Optimisation and Calculus of Variations, vol. 17(2), 2011, pp. 322–52.
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2011 | Conference Paper | LibreCat-ID: 29456
Leyendecker, S., and Sina Ober-Blöbaum. “A Variational Approach to Multirate Integration for Constrained Systems.” Paul Fisette and Jean-Claude Samin, Editors, ECCOMAS Thematic Conference: Multibody Dynamics: Computational Methods and Applications, 2011.
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2011 | Conference Paper | LibreCat-ID: 29458
Flaßkamp, K., et al. “Berechnung Optimaler Stromprofile Für Einen 6-Phasigen, Geschalteten Reluktanzantrieb.” 8. Paderborner Workshop Entwurf Mechatronischer Systeme, Heinz Nixdorf Institut Verlagsschriftreihe, 2011.
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2011 | Conference Paper | LibreCat-ID: 29493
Leyendecker, S., and Sina Ober-Blöbaum. “Variational Multirate Integration of Constrained Dynamics.” Proceedings of Applied Mathematics and Mechanics, vol. 11(1), 2011, pp. 53–54.
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2011 | Conference Paper | LibreCat-ID: 29494
Ober-Blöbaum, Sina, et al. “Variational Integrators for Electric Circuits.” Proceedings of Applied Mathematics and Mechanics, vol. 11(1), 2011, pp. 783–84.
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2011 | Conference Paper | LibreCat-ID: 29464
Moore, A., et al. “Mesh Refinement Strategies for Spacecraft Trajectory Optimization Using Discrete Mechanics and Optimal Control.” 21st AAS/AIAA Space Flight Mechanics Meeting, 2011.
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2011 | Journal Article | LibreCat-ID: 34885
Fouvry, Étienne, and Jürgen Klüners. “Weighted Distribution of the 4-Rank of Class Groups and Applications.” International Mathematics Research Notices, vol. 2011, no. 16, Oxford University Press (OUP), 2011, pp. 3618–56, doi:10.1093/imrn/rnq223.
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2011 | Journal Article | LibreCat-ID: 34846
van Hoeij, Mark, et al. “Generating Subfields.” Journal of Symbolic Computation, vol. 52, Elsevier BV, 2011, pp. 17–34, doi:10.1016/j.jsc.2012.05.010.
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2011 | Journal Article | LibreCat-ID: 42798
Kirschmer, Markus. “Finite Symplectic Matrix Groups.” Experimental Mathematics, vol. 20, no. 2, Informa UK Limited, 2011, pp. 217–28, doi:10.1080/10586458.2011.564964.
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2011 | Journal Article | LibreCat-ID: 45932
Kovács, Balázs. “A Comparison of Some Efficient Numerical Methods for a Nonlinear Elliptic Problem.” Central European Journal of Mathematics, vol. 10, no. 1, Walter de Gruyter GmbH, 2011, pp. 217–30, doi:10.2478/s11533-011-0071-6.
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2010 | Book Chapter | LibreCat-ID: 16575
Dellnitz, Michael, et al. “Continuous and Discrete Concepts for Detecting Transport Barriers in the Planar Circular Restricted Three Body Problem.” Nonlinear Science and Complexity, 2010, doi:10.1007/978-90-481-9884-9_12.
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2010 | Journal Article | LibreCat-ID: 16590
Flaßkamp, Kathrin, et al. “Solving Optimal Control Problems by Using Inherent Dynamical Properties.” PAMM, 2010, pp. 577–78, doi:10.1002/pamm.201010281.
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2010 | Journal Article | LibreCat-ID: 16673
Tantardini, Marco, et al. “Spacecraft Trajectories to the L3 Point of the Sun–Earth Three-Body Problem.” Celestial Mechanics and Dynamical Astronomy, 2010, pp. 215–32, doi:10.1007/s10569-010-9299-x.
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2010 | Conference Paper | LibreCat-ID: 16675
Thiere, Bianca, et al. “Detecting Initial Guesses for Trajectories in the (P)CRTBP.” AIAA/AAS Astrodynamics Specialist Conference, 2010, doi:10.2514/6.2010-7962.
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2010 | Journal Article | LibreCat-ID: 29411
Leyendecker, S., et al. “Discrete Mechanics and Optimal Control for Constrained Systems.” Optimal Control, Applications and Methods, vol. 31(6), 2010, pp. 505–28.
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2010 | Conference Paper | LibreCat-ID: 29468
Moore, A., et al. “The Effect of Mesh Refinement on Spacecraft Trajectory Design Using Descrete Mechanics and Optimal Control.” 4th European Conference on Computational Mechanics , 2010.
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2010 | Conference Paper | LibreCat-ID: 29467
Thiere, B., et al. “Detecting Initial Guesses for Trajectories in the (P)CRTBP.” AIAA/AAS Astrodynamics Specialist Conference, 2010.
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2010 | Conference Paper | LibreCat-ID: 29496
Ober-Blöbaum, Sina, and A. Walther. “Computation of Derivatives for Structure Preserving Optimal Control Using Automatic Differentiation.” Proceedings of Applied Mathematics and Mechanics, vol. 10(1), 2010, pp. 585–86.
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2010 | Conference Paper | LibreCat-ID: 29495
Flaßkamp, K., et al. “Solving Optimal Control Problems by Using Inherent Dynamical Properties.” Proceedings of Applied Mathematics and Mechanics, vol. 10(1), 2010, pp. 577–78.
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2010 | Journal Article | LibreCat-ID: 34886
Fouvry, Étienne, and Jürgen Klüners. “On the Negative Pell Equation.” Annals of Mathematics, vol. 172, no. 3, Annals of Mathematics, 2010, pp. 2035–104, doi:10.4007/annals.2010.172.2035.
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2010 | Journal Article | LibreCat-ID: 34888
Fouvry, Étienne, and Jürgen Klüners. “The Parity of the Period of the Continued Fraction of d.” Proceedings of the London Mathematical Society, vol. 101, no. 2, Wiley, 2010, pp. 337–91, doi:10.1112/plms/pdp057.
LibreCat | Files available | DOI
 

2010 | Journal Article | LibreCat-ID: 34887
Fouvry, Étienne, and Jürgen Klüners. “On the Spiegelungssatz for the 4-Rank.” Algebra & Number Theory, vol. 4, no. 5, Mathematical Sciences Publishers, 2010, pp. 493–508, doi:10.2140/ant.2010.4.493.
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2010 | Journal Article | LibreCat-ID: 42803
Kirschmer, Markus, and John Voight. “Algorithmic Enumeration of Ideal Classes for Quaternion Orders.” SIAM Journal on Computing, vol. 39, no. 5, Society for Industrial & Applied Mathematics (SIAM), 2010, pp. 1714–47, doi:10.1137/080734467.
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2009 | Journal Article | LibreCat-ID: 16499
Biasco, Luca, and Laura Di Gregorio. “A Birkhoff–Lewis Type Theorem for the Nonlinear Wave Equation.” Archive for Rational Mechanics and Analysis, 2009, pp. 303–62, doi:10.1007/s00205-009-0240-y.
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2009 | Conference Paper | LibreCat-ID: 16524
Blesken, Matthias, et al. “Multiobjective Optimization for Transistor Sizing of CMOS Logic Standard Cells Using Set-Oriented Numerical Techniques.” 2009 NORCHIP, 2009, doi:10.1109/norchp.2009.5397800.
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2009 | Journal Article | LibreCat-ID: 16545
Dellnitz, M., and K. Witting. “Computation of Robust Pareto Points.” International Journal of Computing Science and Mathematics, 243, 2009, doi:10.1504/ijcsm.2009.027876.
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