G. I. Shilova, “The number of periodic solutions of the second kind to the differential equation $\ddot{\varphi}-f_1(\varphi)\dot{\varphi}-f_0(\varphi)=0$”, Differ. Uravn., 1967, Volume 3, Number 10,Pages <nobr>1682

JOURNALS // Differentsial'nye Uravneniya // Archive

Differ. Uravn., 1967 Volume 3, Number 10, Pages 1682–1691 (Mi de236)

The number of periodic solutions of the second kind to the differential equation $\ddot{\varphi}-f_1(\varphi)\dot{\varphi}-f_0(\varphi)=0$

G. I. Shilova

Gor'kii State University

UDC: 517.917

Received: 28.03.1966

Fulltext: PDF file (681 kB)

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