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This article is cited in 4 scientific papers (total in 4 papers)
Short Communications
The limit cycles of the equation $u(x+1)du=(-x+ax^2+bxu+cu+du^2)dx$
G. S. Rychkov Moscow
Received: 21.06.1971
Citation:
G. S. Rychkov, “The limit cycles of the equation $u(x+1)du=(-x+ax^2+bxu+cu+du^2)dx$”, Differ. Uravn., 8:12 (1972), 2257–2259
Linking options:
https://www.mathnet.ru/eng/de1761 https://www.mathnet.ru/eng/de/v8/i12/p2257
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