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Pàgina inicial > Articles > Articles publicats > Periods of Morse-Smale diffeomorphisms on Sn, Sm × Sn, CPn and HPn |
Data: | 2022 |
Resum: | We study the set of periods of the Morse-Smale diffeomorphisms on the n-dimensional sphere Sn, on products of two spheres of arbitrary dimension Sm×Sn with m≠n, on the n-dimensional complex projective space CPn and on the n-dimensional quaternion projective space HPn. 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. |
Ajuts: | European Commission 777911 Agència de Gestió d'Ajuts Universitaris i de Recerca 2017/SGR-1617 Agencia Estatal de Investigación PID2019-104658GB-I00 |
Nota: | Altres ajuts: acords transformatius de la UAB |
Drets: | Tots els drets reservats. |
Llengua: | Anglès |
Document: | Article ; recerca ; Versió acceptada per publicar |
Matèria: | Morse-Smale diffeomorphisms ; Periodic orbit ; Lefschetz zeta function ; Minimal Lefschetz period |
Publicat a: | Journal of fixed point theory and applications, Vol. 24, Issue 1 (February 2022) , art. 4, ISSN 1661-7746 |
Postprint 12 p, 413.8 KB |