English

On Relative Category and Morse Decompositions for Infinite-Dimensional Dynamical Systems

Dynamical Systems 2021-02-23 v2

Abstract

We employ the relative category to develop relations between the Wa\.zewski pair (N,E)(N,E) and the Morse decomposition of the maximal invariant set in \olN\smE\ol{N\sm E} for infinite-dimensional dynamical systems. Via these relations, we can detect connecting trajectories between Morse sets and obtain a dynamical-system version of critical point theorem with relative category.

Keywords

Cite

@article{arxiv.1910.05002,
  title  = {On Relative Category and Morse Decompositions for Infinite-Dimensional Dynamical Systems},
  author = {Jintao Wang and Desheng Li},
  journal= {arXiv preprint arXiv:1910.05002},
  year   = {2021}
}
R2 v1 2026-06-23T11:40:38.041Z