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@article{DE_1988_24_12_a1,
author = {V. K. Akhramenko and A. P. Sadovskii},
title = {Necessary conditions for a center for a differential system with a complex singular point},
journal = {Differencialʹnye uravneni\^a},
pages = {2032--2042},
publisher = {mathdoc},
volume = {24},
number = {12},
year = {1988},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DE_1988_24_12_a1/}
}
TY - JOUR AU - V. K. Akhramenko AU - A. P. Sadovskii TI - Necessary conditions for a center for a differential system with a complex singular point JO - Differencialʹnye uravneniâ PY - 1988 SP - 2032 EP - 2042 VL - 24 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1988_24_12_a1/ LA - ru ID - DE_1988_24_12_a1 ER -
%0 Journal Article %A V. K. Akhramenko %A A. P. Sadovskii %T Necessary conditions for a center for a differential system with a complex singular point %J Differencialʹnye uravneniâ %D 1988 %P 2032-2042 %V 24 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1988_24_12_a1/ %G ru %F DE_1988_24_12_a1
V. K. Akhramenko; A. P. Sadovskii. Necessary conditions for a center for a differential system with a complex singular point. Differencialʹnye uravneniâ, Tome 24 (1988) no. 12, pp. 2032-2042. http://geodesic.mathdoc.fr/item/DE_1988_24_12_a1/