paper

Symbolic dynamics for Kuramoto-Sivashinsky PDE on the line --- a computer-assisted proof

arXiv:1710.00329 · doi:10.1016/j.jde.2020.06.020

Abstract

The Kuramoto-Sivashinsky PDE on the line with odd and periodic boundary conditions and with parameter is considered. We give a computer-assisted proof the existence of symbolic dynamics and countable infinity of periodic orbits with arbitrary large periods.

40 pages, 7 figures

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