Journal of Applied Mathematics and Mechanics (about journal) Journal of Applied
Mathematics and Mechanics

Russian Academy of Sciences
 Founded
in January 1936
(Translated from 1958)
Issued 6 times a year
ISSN 0021-8928
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IssuesArchive of Issues2014-5pp.435-444

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A.P. Markeyev, "A method for analytically representing area-preserving mappings," J. Appl. Math. Mech. 78 (5), 435-444 (2014)
Year 2014 Volume 78 Issue 5 Pages 435-444
Title A method for analytically representing area-preserving mappings
Author(s) A.P. Markeyev (Moscow, Russia, markeev@ipmnet.ru)
Abstract An area-preserving mapping is considered. It is assumed that the mapping has a fixed point and is analytic in a small neighbourhood near it. A constructive algorithm for obtaining a representation of the mapping in the form of a composite of two area-preserving mappings, one of which is a nearly identity mapping, while the other corresponds to the real normal form of a linearized mapping, is described. The algorithm is used in the problem of the stability of the translational motion of a rigid body in a uniform gravitational field when it undergoes collisions with a fixed horizontal plane and in the problem of the stability of one type of resonant in-plane rotations of a satellite, i.e., a rigid body, in an elliptic orbit.
Received 11 March 2014
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