@article{783d0d66b9d64ba593a7d9fce01f47bc,
title = "On stability of symplectic maps",
author = "Mark Levi",
note = "Funding Information: * Supported in part by the NSF Grant MCS-8212681. Present address: Department Mathematics, Boston University, Boston, Massachusetts 02215. {\textquoteright} Definitions follow the statement of this theorem.",
year = "1983",
month = dec,
doi = "10.1016/0022-0396(83)90070-0",
language = "English (US)",
volume = "50",
pages = "441--443",
journal = "Journal of Differential Equations",
issn = "0022-0396",
publisher = "Academic Press Inc.",
number = "3",
}