Birkhoff periodic orbits for small perturbations of completely integrable Hamiltonian systems with convex Hamiltonians

David Bernstein, Anatoly Katok

Research output: Contribution to journalArticlepeer-review

63 Scopus citations
Original languageEnglish (US)
Pages (from-to)225-241
Number of pages17
JournalInventiones Mathematicae
Volume88
Issue number2
DOIs
StatePublished - Jun 1 1987

All Science Journal Classification (ASJC) codes

  • Mathematics(all)

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