Periods of Morse--Smale diffeomorphisms on $\mathbb{S}^n$, $\mathbb{S}^m \times \mathbb{S}^n$, $\mathbb{C}P^n}$ and $\mathbb{H}P^n}$
Dynamical Systems
2021-01-15 v2
Abstract
We study the set of periods of the Morse--Smale diffeomorphisms on the -dimensional sphere , on products of two spheres of arbitrary dimension with , on the -dimensional complex projective space \mathbb{C}\text{\textbf{P}}^n} and on the -dimensional quaternion projective space \mathbb{H}\text{\textbf{P}}^n}. We classify the minimal sets of Lefschetz periods for such Morse--Smale diffeomorphisms. This characterization is done using the induced maps on the homology. The main tool used is the Lefschetz zeta function.
Keywords
Cite
@article{arxiv.2004.01465,
title = {Periods of Morse--Smale diffeomorphisms on $\mathbb{S}^n$, $\mathbb{S}^m \times \mathbb{S}^n$, $\mathbb{C}P^n}$ and $\mathbb{H}P^n}$},
author = {Clara Cufí-Cabré and Jaume Llibre},
journal= {arXiv preprint arXiv:2004.01465},
year = {2021}
}
Comments
12 pages