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Ordinary Differential Equations
Necessary conditions for a center for a differential system with a complex singular point
V. K. Akhramenkoa, A. P. Sadovskiib a V. I. Lenin Belorusskii State University
b State University of Grodno
Received: 05.11.1987
Citation:
V. K. Akhramenko, A. P. Sadovskii, “Necessary conditions for a center for a differential system with a complex singular point”, Differ. Uravn., 24:12 (1988), 2032–2042; Differ. Equ., 24:12 (1988), 1357–1367
Linking options:
https://www.mathnet.ru/eng/de9325 https://www.mathnet.ru/eng/de/v24/i12/p2032
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