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On periodic motions of a class of autonomous systems

โœ Scribed by T.F. Ivanov

Publisher
Elsevier Science
Year
1963
Tongue
English
Weight
357 KB
Volume
27
Category
Article
ISSN
0021-8928

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## Abstract We prove, by variational arguments, the existence of a solution to the boundary value problem in the half line equation image where __c__ โ‰ฅ 0 and __a__ belongs to a certain class of positive functions. The existence of such a solution in the case __c__ = 0 means that the system (0.1)