10.3969/j.issn.1006-6330.2014.02.007
关于一类非多项式平面微分系统的极限环及分支问题
非多项式平面微分系统、广义Liénard系统、极限环、Dulac准则、Bendixson准则、Hopf分岔理论
28
O175.12(数学分析)
the Natural Science Foundation of Anhui Education DepartmentKJ2012A171;the 211 Project of Anhui UniversityKJTD002B;the Scientific Research of BSKY from Anhui Medical UniversityXJ201022;the Provincial Excellent Young Talents Foundation for Colleges and Universities of Anhui Province2011SQRL126;the Academic Innovative Scientific Research Projects of the Postgraduates for Anhui Universityyfc100020,yfc100028
2014-07-29(万方平台首次上网日期,不代表论文的发表时间)
共11页
189-199