Time asymptotics for interacting systems
Mathematical Physics
2020-10-30 v1 math.MP
Abstract
We argue that for Fermi systems with Galilei invariant interaction the time evolution is weakly asymptotically abelian in time invariant states but not norm asymptotically abelian.Consequences for the existence of invariant states are discussed.
Cite
@article{arxiv.2010.15481,
title = {Time asymptotics for interacting systems},
author = {Heide Narnhofer},
journal= {arXiv preprint arXiv:2010.15481},
year = {2020}
}