Application du degré topologique à l'estimation du nombre des solutions périodiques d'équations différentielles. I. Solutions périodiques quelconques
- 1 December 1973
- journal article
- Published by Springer Nature in Annali di Matematica Pura ed Applicata (1923 -)
- Vol. 96 (1) , 1-19
- https://doi.org/10.1007/bf02414828
Abstract
No abstract availableKeywords
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