| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4660734 | Topology and its Applications | 2007 | 8 Pages |
Abstract
We apply the concept of the Euler–Poincaré characteristic and the periodicity number to the index map of an isolated invariant set in order to obtain a new criterion for the existence of periodic points of a continuous map in a given set.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
