Display Abstract

Title Structure preseving methods for port-Hamiltonian systems

Name Elena Celledoni
Country Norway
Email elenac@math.ntnu.no
Co-Author(s) Eirik H. H{\o}iseth and Nataliya Ramzina
Submit Time 2014-04-13 08:34:23
Session
Special Session 63: Advanced high order geometric numerical integration methods for differential equations
Contents
In this talk we will discuss port-Hamiltonian systems and their numerical approximation with structure preserving numerical methods. We will present a class of methods preserving a discrete form of passivity. We will consider also splitting methods and other geometric integrators and discuss their performance compared to the passivity preserving methods. If time permits, we will present a concrete application where the methods are used.