Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DE_2002_38_3_a3, author = {S. I. Dovnar and L. A. Cherkas}, title = {Curves of {Separatrix} {Cycles} of a {Quadratic} {System.} {The} {Case} of {Three} {Antisaddles} and {One} {Saddle}}, journal = {Differencialʹnye uravneni\^a}, pages = {313--318}, publisher = {mathdoc}, volume = {38}, number = {3}, year = {2002}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_2002_38_3_a3/} }
TY - JOUR AU - S. I. Dovnar AU - L. A. Cherkas TI - Curves of Separatrix Cycles of a Quadratic System. The Case of Three Antisaddles and One Saddle JO - Differencialʹnye uravneniâ PY - 2002 SP - 313 EP - 318 VL - 38 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2002_38_3_a3/ LA - ru ID - DE_2002_38_3_a3 ER -
S. I. Dovnar; L. A. Cherkas. Curves of Separatrix Cycles of a Quadratic System. The Case of Three Antisaddles and One Saddle. Differencialʹnye uravneniâ, Tome 38 (2002) no. 3, pp. 313-318. http://geodesic.mathdoc.fr/item/DE_2002_38_3_a3/