Oberseminar Nichtlineare Differentialgleichungen

Abteilung für Differentialgleichungen

Gemeinsames Seminar des Lehrstuhls für Analysis und Modellierung und der Abteilung für Differentialgleichungen

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Alle Interessierte sind zum Oberseminar herzlich willkommen.

Seit Sommeresemster 2022 wir das Seminar gemeinsam durch den Lehrstuhl für Analysis und Modellierung und der Abteilung für Differentialgleichungen veranstaltet.

Jun.-Prof. Christina Lienstromberg
Prof. Guido Schneider
Prof. Wolf-Patrick Düll

Wintersemester 2024/2025

Datum Raum Sprecher/Titel
12.03.2025
10:30		 8.526 Niklas Oehler B.Sc. (Univesität Stuttgart)
Spektraleigenschaften periodischer Differentialoperatoren mit Anwendungen
bei der Normalformtransformation quasilinearer periodischer Diffentialgleichungen
10.01.2025
9:30		 8.526 Espen Xylander M.Sc. (Universität Stuttgart)
A Variational View on Constitutive Laws in Time Dependent Problems
Abstract
18.10.2024
10:00		 8.526 Dr. Dan  Hill (Universität des Saarlandes)
Modulation Theory for Fully Localised Planar Patterns 
Abstract

Oberseminar Sommersemester 2024

Datum Raum Sprecher/Titel
19.07.2024
10:00		 8.526 Alexander Meiners (Carl von Ossietzky Universität Oldenburg)
Differential geometric bifurcation problems in pde2path
Abstract
17.05.2024
10:00		 8.526 Robert Wegner M.Sc. (KIT Karlsruhe)
Well-posedness and long-wave KdV approxmiation of hydrodynamic Gross-Pitaevskii equations
Abstract
03.05.2024
10:00		 8.526 Dr. Bastian Hilder (TU München)
Pattern formation and film rupture in thermocapillary thin-films
Abstract

 

Oberseminar Wintersemester 2023/2024

Datum Raum Sprecher/Titel
15.12.2023
10:00		 8.526 Prof. Guido Schneider (Universität Stuttgart)
On the validity of the Ginzburg-Landau approximation - some open problems
01.12.2023
10:00		 8.526 Raphael Taraca M.Sc. (Universität Stuttgart)
The DNLS approximation in case of quadratic nonlinearities 
17.11.2023
10:00		 8.526 Luis Österle B.Sc. (Universität Stuttgart)
Validity of the Nonlinear Schrödinger Approximation for a One-dimensional Quasiliear Dispersive equation with Periodic Coefficients
Abstract
03.11.2023
10:00		 8.526 Olivia Cannon M.Sc.  (University of Minnesota) 
Shifting clusters in social dynamics: a nonlocal approach 
Abstract

 

Oberseminar Sommersemester 2023

Datum Raum Sprecher/Titel
14.07.2023
10:15		 8.526 Dr. Sam Jelbert (TU München) 
Formal Modulation Theory for Dynamic Bifurcations in PDEs 
Abstract
30.06.2023
10:15		 8.526 Prof. Dmitry Pelinovsky (McMaster University)
Singular nonlinear waves in mathematical models of nonlinear optics 
Abstract
23.06.2023
10:15		 8.526 Prof. Christopher Chong (Bowdoin College)
Dynamics of time-modulated, nonlinear phononic lattices
Abstract
16.06.2023
10:15		 8.526 Adrian Schoch B.Sc. (Universität Stuttgart)
A justification of the lubrication approximation for thin-film flows
02.06.2023
10:15		 8.526 Prof. C. Eugene Wayne (Boston University) 
Breathers and the Implicit Function Theorem
Abstract
08.05.2023
11:30		 4.331 Lorenzo Carfora B.Sc. (University of Strathclyde und Universität Stuttgart)
On the validity of the Nonlinear Schrödinger approximation with applications to relativistic Bose-Einstein Condensation
Abstract
05.05.2023
10:15		 8.526

Dr. Stefan Schiffer (Max-Planck-Institut Leipzig)
A variational approach to the (non-newtonian) Navier-Stokes equations
Abstract

 

Oberseminar Wintersemester 2022/2023

Datum Raum Sprecher/Titel
03.02.2023
10:15		 8.526 Dr. Jonas Jansen (Lund University)
The gradient-flow structure of non-Newtonian thin-film equations
Abstract
27.01.2023
10:15		 8.526 Dr. Katerina Nik (Universität Wien)
Some variational problem in morphoelasticity
Abstract
11.01.2023
11:30		 8.256

Dr. Gabriele Brüll (Lund University)
On Traveling Waves for the Fractonal KP-I Equation
Abstract
16.12.2022
10:15		 8.526 Prof. Ioannis Giannoulis (University of Ioannina)
Interaction of modulated gravity water waves of finite depth
Abstract
02.12.2022
10:15		 8.526 Dr. Richard Schubert (Universität Bonn)
An L^1 based approach to optimal relaxation of gradient flows: bump-like solutions of the 1-D Cahn-Hilliard equation 
Abstract
04.11.2022
10:15		 8.526 Dr. Anna Logioti (Universität Stuttgart)
A non-local free boundary problem arising in a model of cell polarization
21.10.2022
10:15		 8.526 Aleksandar Arsenijevic M. Sc. (Universität Stuttgart)
Justification of the Ginzburg-Landau equation in the case of conservation laws 

 

Oberseminar Sommersemester 2022

Datum Raum Sprecher/Titel
15.07.2022
10:00		 Webex

Dr. Roberto Feola (Università Degli Studi Roma Tre)
Long time NLS approximation for the quasilinear Klein-Gordon equation on large domains under periodic boundary conditions
01.07.2022
10:00		 Webex

Daniel Tietz M.Sc. (Martin-Luther-Universität Halle-Wittenberg)
Rigorous Asymptotic Analysis and Numerics for 2D Maxwell's Equations with Interface
Abstract
28.06.2022 8.526

Dr. Matthias Winter (Brunel University London)
Spiky Patterns in a Consumer Chain Model
23.06.2022
10:00 Uhr		 8.526

Sarah Hofbauer M.Sc. (Universität Stuttgart)
The Whitham approximation for a system with unstable resonances
02.06.2022
10:00 Uhr		 8.526

Raphael Taraca M.Sc. (Universität Stuttgart)
Klein-Gordon-Zakharov und verwandte Systeme 
20.05.2022
10:45 Uhr		 Webex

Dr. Richard Schubert (Universität Bonn)
A variational approach to data-driven problems in fluid mechanics
Abstract

 

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