Periodic orbits for fourth order conservative systems and Morse type theory

Research output: Chapter in Book / Report / Conference proceedingChapterAcademicpeer-review

Original languageUndefined/Unknown
Title of host publicationInternational Conference on Differential Equations, Vol. 1, 2 (Berlin, 1999)
PublisherWorld Sci. Publ., River Edge, NJ
Pages241-245
Number of pages5
Publication statusPublished - 2000

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