Cup of coffee
Research Training Group
Energy, Entropy, and Dissipative Dynamics

Workshop
Good Scientific Practice
This event is for RTG associates only.
January 17, 2020Templergraben 55, Room 114
Workshop
TriCity Workshop
Annual seminar joint among RWTH Aachen University, TU Dortmund, and TU Eindhoven.
December 13, 2019Templergraben 57, Generali Saal (Super C)
Weekly Seminar
Gradient Flows for the Möbius Energy (joint work with Philipp Reiter)
Henrik Schumacher (University of Göttingen (Germany))
Thu, 12 Dec 2019 • 10:30-11:30h • Templergraben 55, Room 114
Ringvorlesung
TBA
Michael Westdickenberg (RWTH Aachen University)
Thu, 19 Dec 2019 • 10:30-11:30h • Templergraben 55, Room 114
Weekly Seminar
Relative entropy for hyperbolic balance laws on networks
Jan Giesselmann (Darmstadt University of Technology (Germany))
Thu, 09 Jan 2020 • 10:30-11:30h • Templergraben 55, Room 114
Ringvorlesung
The low Mach number limit in fluid dynamics II
Sebastian Noelle (RWTH Aachen University)
Thu, 16 Jan 2020 • 10:30-12:00h • Templergraben 55, Room 114
Weekly Seminar
Convex optimization on measures with over-parameterized gradient descent
Lénaïc Chizat (Université Paris-Sud & CNRS (France))
Thu, 23 Jan 2020 • 10:30-11:30h • Templergraben 55, Room 114
Weekly Seminar
TBA
Albert Mas Blesa (Universitat de Barcelona (Spain))
Thu, 30 Jan 2020 • 10:30-11:30h • Templergraben 55, Room 114
Weekly Seminar
Gradient Flow Finite Element Discretizations with Energy-Based Adaptivity for the Gross-Pitaevskii Equation
Benjamin Stamm (RWTH Aachen University)
Thu, 06 Feb 2020 • 10:30-11:30h • Templergraben 55, Room 114
Past Events
Ringvorlesung
On the derivation of the linear Boltzmann equation and the emergence of the H Theorem
Martin Frank (Karlsruher Institut für Technologie (Germany))
Thu, 05 Dec 2019 • 10:30-12:00h • Templergraben 55, Room 114
Joint Analysis Seminar
Models of tumor growth
Benoît Perthame (Laboratoire J.-L. Lions, Sorbonne-Université, Paris (France))
Tue, 03 Dec 2019 • 10:30-11:30h • Pontdriesch 14-16, Room 008 (SeMath)
Seminar
Feedback Control for Linearized Hyperbolic Balance Laws
Stephan Gerster (RWTH Aachen University)
Thu, 21 Nov 2019 • 14:00-15:00h • Templergraben 55, Room 149
Weekly Seminar
Discrete-to-continuum variational analysis of lattice systems with bulk and surface scalings
Annika Bach (Technische Universität München (Germany))
Thu, 21 Nov 2019 • 10:30-11:30h • Templergraben 55, Room 114
EDDy Seminar
Examples of gradient flows for differential forms
Yann Brenier (CNRS & Ecole Normale Supérieure Paris (France))
Wed, 20 Nov 2019 • 10:30-11:30h • Templergraben 55, Room 114
Joint Analysis Seminar
From hyperbolic to parabolic PDEs by quadratic change of time with applications to fluid mechanics and geometry
Yann Brenier (CNRS & Ecole Normale Supérieure Paris (France))
Tue, 19 Nov 2019 • 10:30-11:30h • Pontdriesch 14-16, Room 008 (SeMath)
More News & Events
No. 2019.09
Singular Support of Minimizers of the Causal Variational Principle on the Sphere
L. Bäuml, F. Finster, D. Schiefeneder, and H. von der Mosel
Subject: Classical analysis and ODEs, mathematical physics, functional analysis
No. 2019.08
Microscopic Derivation of Mean Field Game Models
M. Frank, M. Herty, and T. Trimborn
Subject: Mean field game, differential game, Nash equilibria, microscopic derivation, dynamic programming principle, scales, mean field limit, Levy-Levy-Solomon model
No. 2019.07
A Novel Full-Euler Low Mach Number IMEX Splitting
J. Zeifang , J. Schütz, K. Kaiser, A. Beck, M. Lukáčová-Medvidová and S. Noelle
Subject: Euler equations, low-Mach, IMEX Runge-Kutta, RS-IMEX
No. 2019.06
Kinetic Relaxation to Entropy Based Coupling Conditions for Isentropic Flow on Networks
Y. Holle
Subject: Hyperbolic conservation laws, network, coupling condition, isentropic gas dynamics, BGK model, kinetic entropy, relaxation limit
No. 2019.05
Existence and characterisation of magnetic energy minimisers on oriented, compact Riemannian 3-manifolds with boundary in arbitrary helicity classes
W. Gerner
Subject: Beltrami fields, helicity, constrained minimisation problems, magnetohydrodynamics
No. 2019.04
Optimal $L^1$-type relaxation rates for the Cahn-Hilliard equation on the line
F. Otto, S. Scholtes, and M. G. Westdickenberg
Subject: Energy-energy-dissipation, nonlinear pde, gradient flow, relaxation rates
No. 2019.03
Hyperbolic stochastic Galerkin formulation for the p-system
S. Gerster, M. Herty, and A. Sikstel
Subject: hyperbolic partial differential equations, uncertainty quantification, stochastic Galerkin method, Euler equations, Roe variable transform
No. 2019.02
Relaxation to a planar interface in the Mullins-Sekerka problem
O. Chugreeva, F. Otto, and M. G. Westdickenberg
Subject: Mullins-Sekerka, energy method, relaxation rates, planar profile
No. 2019.01
A variational time discretization for compressible Euler equations
F. Cavalletti, M. Sedjro, and M. Westdickenberg
Subject: Compressible gas dynamics, optimal transport
No. 2018.10
A note on the stability of implicit-explicit flux-splittings for stiff systems of hyperbolic conservation laws
H. Zakerzadeh and S. Noelle
Subject: Stiff hyperbolic systems, flux-splitting, IMEX scheme, asymptotic preserving (AP) property, modified equation, stability analysis
More Publications