On the Conditions of a Center and General Integrals of Quadratic Differential Systems
Wei Yin YE(1),Yan Qian YE(2)
Acta Mathematica Sinica, Chinese Series ›› 2003, Vol. 46 ›› Issue (2) : 309-316.
On the Conditions of a Center and General Integrals of Quadratic Differential Systems
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 | 〉 |