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Solutions of an elliptic system of first-order differential equations on a Riemann surface

✍ Scribed by I. A. Bikchantaev


Publisher
SP MAIK Nauka/Interperiodica
Year
1983
Tongue
English
Weight
487 KB
Volume
33
Category
Article
ISSN
0001-4346

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## a b s t r a c t In this paper, we rigorously show the existence of multiple positive periodic solutions for a system of the first order nonautonomous differential equations in the form of The proof relies on some analytical techniques and coincidence degree theory. As an application, we study t