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| Home > Articles > Published articles > Five limit cycles for a simple cubic system |
| Date: | 1997 |
| Abstract: | We resolve the centre-focus problem for a specific class of cubic systems and determine the number of limit cycles which can bifurcate from a fine focus. We also describe the methods which we have developed to investigate these questions in general. These involve extensive use of Computer Algebra; we have chosen to use REDUCE. |
| Rights: | Tots els drets reservats.  |
| Language: | Anglès |
| Document: | Article ; recerca ; Versió publicada |
| Published in: | Publicacions matemàtiques, V. 41 n. 1 (1997) p. 199-208, ISSN 2014-4350 |
