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The existence of quasiperiodic solutions of systems of differential equations of the second order

✍ Scribed by V. T. Yatsyuk


Book ID
112477781
Publisher
Springer
Year
1975
Tongue
English
Weight
322 KB
Volume
26
Category
Article
ISSN
0041-5995

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## Abstract In this paper, we establish several criteria for the existence, multiplicity, nonexistence of positive periodic solutions of the following system by combining some new properties of Green's function together with Krasnosel'skΔ­ fixed point theorem on the compression and expression of co