TY - BOOK AU - Llibre,Jaume AU - Nunes,Ana TI - Separatrix surfaces and invariant manifolds of a class of integrable Hamiltonian systems and their perturbations T2 - Memoirs of the American Mathematical Society, AV - QA614.83 .L553 1994 U1 - 514/.7 20 PY - 1994/// CY - Providence, Rhode Island PB - American Mathematical Society KW - Hamiltonian systems KW - Perturbation (Mathematics) KW - Foliations (Mathematics) KW - Invariant manifolds KW - Electronic books N1 - "January 1994, Volume 107, Number 513 (second of 4 numbers)."; Includes bibliographical references UR - https://ebookcentral.proquest.com/lib/bacm-ebooks/detail.action?docID=3113951 ER -