Direkt zum Inhalt

TUD

Startseite » ... » Fachrichtung Mathematik » Institute » Analysis

Test

Sektionen



Oberseminar Analysis - WS 2017/2018


16.11.2017 15:15 Uhr, WIL C 129
PD Dr. Thorsten Hls           Univ. Bielefeld, Fak. f. Mathematik
Computing areas of attraction and repulsion for nonautonomous, noninvertible dynamical systems
Abstract:

Stable fiber bundles are the nonautonomous analog of stable manifolds and these objects provide valuable information on the underlying dynamics. We propose an algorithm for their approximation that is based on computing zero contours of particular operators. The resulting program applies to a wide class of models, including noninvertible and nonautonomous discrete time systems. We prove precise error estimates and compute fiber bundles for several examples. Extended results are presented that allow an approximation of the stable hierarchy of fiber bundles. Finally, we apply the contour algorithm to (non)autonomous ODE models. For the famous three-dimensional Lorenz system, we calculate several approximations of the two-dimensional Lorenz manifold.

[Schließen]

Ansprechpartner: S. Siegmund
22.08.2017 11:00 Uhr, WIL C 129
Prof. Dr. Joachim Naumann           Humboldt-Universitt zu Berlin, Institut fr Mathematik
Weak solutions to the quasi-static Maxwell-equations for materials with temperature dependent conductivities
Ansprechpartner: R. Picard


Oberseminar Analysis - SS 2017

Oberseminar Analysis - WS 2016/2017

Oberseminar Analysis - SS 2016

Oberseminar Analysis - WS 2015/2016

Oberseminar Analysis - SS 2015

Oberseminar Analysis - WS 2014/2015

Oberseminar Analysis - SS 2014

Oberseminar Analysis - WS 2013/2014

Oberseminar Analysis - SS 2013

Oberseminar Analysis - WS 2012/2013

Oberseminar Analysis - SS 2012

Oberseminar Analysis - WS 2011/2012

Oberseminar Analysis - SS 2011

Oberseminar Analysis - WS 2010/2011

Oberseminar Analysis - SS 2010

Oberseminar Analysis - WS 2009/2010

Oberseminar Analysis - SS 2009

Oberseminar Analysis - WS 2008/2009

Oberseminar Analysis - SS 2008

Oberseminar Analysis - WS 2007/2008

Oberseminar Analysis - SS 2007


Stand: 31.03.2014 12:00
Autor: Norbert Koksch

Kontakt
Institut für Analysis
Direktor
Prof. Dr. Ralph Chill

Tel.: +49 351 463-37574
Fax: +49 351 463-37202

Geschäftsführender Mitarbeiter:
Dr.rer.nat.habil. Norbert Koksch
Tel.: +49 351 463-34257
Fax: +49 351 463-37202
Mail an Norbert.Koksch@tu-dresden.deE-Mail

Sekretariat:
Christine Heinke
Tel.: +49 351 463-34633
Fax: +49 351 463-34664
Mail an analysis.math@mailbox.tu-dresden.deE-Mail

Sitz:
Zellescher Weg 12-14,
Willers-Bau C 220

Post:
TU Dresden
Fachrichtung Mathematik
Institut für Analysis
01062 Dresden

Pakete:
TU Dresden
Fachrichtung Mathematik
Institut für Analysis
Helmholtzstraße 10
01069 Dresden