Centers of cubic differential systems with the line at infinity of maximal multiplicity

We classify all cubic differential systems with a center-focus critical point and the line at infinity of maximal multiplicity. It is proved that the critical point is of the center type if and only if the divergence of the vector field associated to differential system vanishes.

Xehetasun bibliografikoak

Egile nagusia:	Alexandru Șubă
Formatua:	Artigo
Hizkuntza:	Inglês
Argitaratua:	"Ion Creanga" State Pedagogical University 2023-09-01
Saila:	Acta et Commentationes: Ştiinţe Exacte şi ale Naturii
Gaiak:	cubic differential system multiple invariant line center problem
Sarrera elektronikoa:	https://revistaust.upsc.md/index.php/acta_exacte/article/view/885
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