Alice
Marveggio
Hausdorff Center for Mathematics Universität Bonn
Berliner Oberseminar Nichtlineare partielle Differentialgleichungen (Langenbach-Seminar) Â đź“…
Head
Annegret Glitzky,
Matthias Liero,
Alexander Mielke,
Marita Thomas, and
Barbara Zwicknagl
Usual time
Wednesdays at 15:15
Usual venue
WIAS, Erhard-Schmidt lecture room
Number of talks
57
Comment
Currently past talks going back to 2000 are not included.
July 2025
Thierry
Gallay
Grenoble Alpes University, France
Daniel
Matthes
TU MĂĽnchen
A mediocre two-component variant of the famous result on equilibration in scalar Fokker-Planck equations
Abstract
Benjamin
Gess
TU Berlin and MPI Leipzig
From large deviations around porous media, to PDEs with irregular coefficients, to gradient flow structures
Abstract
June 2025
Tomáš
RoubĂÄŤek
Charles University Prague and Inst. of Thermomechanics, Czech Acad. Sci.
Brief notes about Earth's atmosphere energy budget, entropy, climate, and CO2 emissions
Abstract
Theresa
Simon
Universität Münster
Higher degree minimizers in the magnetic skyrmion problem
Abstract
May 2025
Moritz
Gau
WIAS
A variational approach to well-posedness and relaxation in viscoelastic phase separation
Abstract
Olaf
Klein
WIAS
Uncertainty quantification for a model for a magnetostrictive material involving a hysteresis operator
Andrea
Signori
Politecnico di Milano, Italy
Mathematical models of active phase separation and droplet dynamics
Abstract
Pierluigi
Colli
UniversitĂ Pavia, Italy
Solvability and optimal control in spatially structured epidemic models
Abstract
Rossella
Giorgio
TU Wien
Edriss
Titi
University of Cambridge, Texas A&M University and Weizmann Institute of Science
On a generalization of the Bardos-Tartar conjecture to nonlinear dissipative PDEs
Abstract
April 2025
Anastasia
Giorgi
University of Calgary
Piotr
Wozniak
FUB
On stochastic homogenisation of integral functionals and differential operators
Abstract
Michael
Tsopanopoulos
WIAS
Higher regularity for elliptic systems with mixed boundary conditions
Abstract
March 2025
Antonio
Esposito
UniversitĂ degli Studi dell'Aquila, Italy
Nonlocal particle approximation for diffusion PDEs
Abstract
February 2025
Giulio
Schimperna
University of Pavia, Italy
Some results on a modified Cahn-Hilliard model with chemotaxis
Abstract
André
Schlichting
Universität Ulm
Breakdown of the mean-field description of interacting systems: Phase transitions, metastability and coarsening
Abstract
Sebastian
Schwarzacher
Uppsala University, Sweden & Charles University Prague, Czech Republic
Time-periodic solutions for fluid-solid interactions
Abstract
January 2025
Anja
Schlömerkemper
Universität Würzburg
A variational model for the evolution of magnetoelastic materials
Abstract
Jan-Frederik
Pietschmann
Universität Augsburg
Gradient flows on metric graphs with reservoirs
Abstract
Patrik
Knopf
Universität Regensburg
The Cahn-Hilliard equation with dynamic boundary conditions and its application to two-phase flows
Abstract
December 2024
Sebastian
Bechtel
Université Paris-Saclay, France
What we know about square roots of elliptic systems -- and a bit more!
Abstract
Georg
Heinze
WIAS
Discrete-to-continuum limit for reaction-diffusion systems via variational convergence of gradient systems
Abstract
November 2024
October 2024
Tomáš
RoubĂÄŤek
Charles University Prague and Inst. of Thermomechanics, Czech Acad. Sci.
Time discretization in visco-elastodynamics at large displacements and strains in the Eulerian frame
Abstract
Janusz
Ginster
WIAS
Formation of microstructure for singularly perturbed problems related to helimagnets and shape-memory alloys
Abstract
September 2024
Dimitri
Loutchko
University of Tokyo, Institute of Industrial Science, Japan
Information geometrical entropy production decompositions in chemical reaction networks
Abstract
July 2024
Daniel
Matthes
TU MĂĽnchen
Covariance modulated optimal transport: geometry and gradient flows
Caroline
Lasser
Fakultät für Mathematik, TU München
Variational Gaussian approximation for quantum dynamics
Abstract
Andreas
Vikelis
Faculty of Mathematics, University of Vienna, Austria
Measure-valued solutions for non-associative finite plasticity
May 2024
JĂĽrgen
Sprekels
WIAS
Necessary and sufficient optimality conditions in the sparse optimal control of singular Allen--Cahn systems with dynamic boundary conditions
Markus
Schmidtchen
Institut fĂĽr Wissenschaftliches Rechnen, TU Dresden
Gradient flow solutions for porous medium equations with nonlocal LĂ©vy-type pressure
Abstract
April 2024
Ruming
Zhang
TU Berlin
Direct and inverse problems in periodic waveguides
Pierluigi
Colli
UniversitĂ Pavia, Italy
Curvature effects in pattern formation: analysis and control of a sixth-order Cahn--Hilliard equation
Moritz
Egert
TU Darmstadt
March 2024
Tom
ter Elst
Department of Mathematics, University of Auckland, New Zealand
The Dirichlet problem for elliptic equations without the maximum principle
Abstract
February 2024
Riccarda
Rossi
University of Brescia, Italy
Balanced Viscosity solutions for multi-rate systems in damage
with perfect plasticity
Kateryna
Buryachenko
HUB, Donetsk University, Ukraine
Regularity problems for anisotropic models
Abstract
Antonio
Tribuzio
Institute for Applied Mathematics, University of Bonn
Scaling laws for multi-well nucleation problems
Abstract
January 2024
December 2023
November 2023
Tomáš
RoubĂÄŤek
Charles University Prague and Inst. of Thermomechanics, Czech Acad. Sci.
Some gradient theories in linear visco-elastodynamics
towards dispersion and attenuation of waves in relation
to large-strain models
Abstract
Hannes
Meinlschmidt
FAU Erlangen-NĂĽrnberg
Renormalized solutions for optimal control of the drift in Fokker-Planck equations
Fredi
Tröltzsch
TU Berlin
Honorary Langenbach Seminar on the occasion of JĂĽrgen Sprekels's 75th birthday
(flyer) :
Optimal control of partial differential equations - selected results and recent trends
Abstract
October 2023
Reinhard
Scholz
Leibniz-Institut fĂĽr Polymer-Forschung Dresden
Simulation amphiphiler Polymernetzwerke
Abstract