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Publications in Math-Net.Ru |
Citations |
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1988 |
1. |
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 |
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1977 |
2. |
V. K. Akhramenko, “Third order homogeneous differential equations with univalent polar variable singular points”, Differ. Uravn., 13:4 (1977), 733–734 |
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Organisations |
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