Research Training Group
Energy, Entropy, and Dissipative Dynamics
Funded by German Research
Foundation
(DFG)
Weekly Seminar
Gradient methods with Energy for large-scale optimization problems
Hailiang Liu (Iowa State University (U.S.A.))
Tue, 05 Jul 2022
• 10:30-11:30h
• Templergraben 55, lecture hall II (2nd floor)
Weekly Seminar
Nonlinear transient flows in porous media: porosity waves and channel formation
Markus Bachmayr (University of Mainz (Germany))
Thu, 07 Jul 2022
• 10:00 monthly tea time; talk 10:30-11:30h
• Pontdriesch 14-16, Room 008 (SeMath)
Weekly Seminar
TBA
Alexander Kurganov (Southern University of Science and Technology (China))
Tue, 12 Jul 2022
• 10:30-11:30h
• Templergraben 55, seminar room 114 (1st floor)
Ringvorlesung
On non-conservative products in nonlinear hyperbolic equations
Siegfried Müller (RWTH Aachen University (Germany))
Thu, 14 Jul 2022
• 10:30-12:00h
• Pontdriesch 14-16, Room 008 (SeMath)
Past Events
Weekly Seminar
A nonlocal free boundary problem arising in a model for cell polarization
Matthias Röger (TU Dortmund (Germany))
Thu, 23 Jun 2022
• 10:30-11:30h
• Pontdriesch 14-16, Room 008 (SeMath)
Weekly Seminar
Ginzburg-Landau functionals on planar domains for a general compact vacuum manifold
Jean Van Schaftingen (Université catholique de Louvain (Belgium))
Thu, 09 Jun 2022
• 10:30-11:30h
• Pontdriesch 14-16, Room 008 (SeMath)
Weekly Seminar
Phase Separation within Composite Structures
Likhit Ganedi (Carnegie-Mellon-University (U.S.A.))
Mon, 23 May 2022
• 12:30-13:30h
• Templergraben 55, lecture hall III
Weekly Seminar
Uncertainty quantification for kinetic equations of emergent phenomena
Mattia Zanella (University of Pavia (Italy))
Thu, 19 May 2022
• 10:30-11:30h
• Pontdriesch 14-16, Room 008 (SeMath)
Weekly Seminar
A variational approach to data-driven problems in fluid mechanics
Stefan Schiffer (University of Bonn (Germany))
Thu, 12 May 2022
• 10:30-11:30h
• Pontdriesch 14-16, Room 008 (SeMath)
No. 2022.06
Banach gradient flows for various families of knot energies
H. Matt, D. Steenebrügge, and H. von der Mosel
Subject: Classical analysis and ODEs, differential geometry, optimization and control
No. 2022.05
A consensus-based algorithm for multi-objective optimization and its mean-field description
G. Borghi, M. Herty, and L. Pareschi
Subject: Multi-objective optimization problems, mean-field model
No. 2022.04
Tangent-point energies and ropelength as Gamma-limit of discrete tangent-point energies on biarc curves
A. Lagemann and H. von der Mosel
Subject: Ropelength, tangent-point energy, discretization, biarcs, Gamma convergence
No. 2022.03
Multiresolution-analysis for stochastic hyperbolic conservation laws
M. Herty, A. Kolb, and S. Müller
Subject: Hyperbolic conservation laws, uncertainty quantification, discontinuous Galerkin methods, stochastic collocation, multiresolution analysis
No. 2022.02
Isoperimetric problem for the first curl eigenvalue
W. Gerner
Subject: Isoperimetric problems, spectral theory, Beltrami fields, killing fields, curl operator
No. 2022.01
Symmetric elastic knots
A. Gilsbach, Ph. Reiter, and H. von der Mosel
Subject: Bending energy, tangent-point energy, elastic knots, symmetric criticality
No. 2021.17
Global weak solutions for the Landau-Lifshitz-Gilbert-Vlasov-Maxwell system coupled via emergent electromagnetic fields
T. Dorešić and C. Melcher
Subject: Landau-Lifshitz-Gilbert equation, Vlasov-Maxwell system, global weak solutions, micromagnetics, topological solitons
No. 2021.16
Constrained consensus-based optimization
G. Borghi, M. Herty, and L. Pareschi
Subject: Consensus-based optimization, constrained nonlinear minimization, gradient-free methods, mean-field limit