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	Linear estimate of the number of zeros of Abelian integrals for quadratic centers having almost all their orbits formed by cubics
	Zhao, YL ; Li, WG ; Li, CZ ; Zhang, ZF
	2002
关键词	abelian integrals quadratic integrable system HAMILTONIAN VECTOR-FIELDS LIMIT-CYCLES HOMOCLINIC LOOPS PERTURBATIONS SYSTEMS CYCLICITY BIFURCATIONS POLYNOMIALS
英文摘要	We study the number of zeros of Abelian integrals for the quadratic centers having almost all their orbits formed by cubics, when we perturb such systems inside the class of all polynomial systems of degree n.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000177545600002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Mathematics, Applied; Mathematics; SCI(E); 9; ARTICLE; 8; 964-974; 45
语种	英语
出处	SCI
出版者	science in china series a mathematics physics astronomy
内容类型	其他
源URL	[http://hdl.handle.net/20.500.11897/208832]
专题	数学科学学院
推荐引用方式 GB/T 7714	Zhao, YL,Li, WG,Li, CZ,et al. Linear estimate of the number of zeros of Abelian integrals for quadratic centers having almost all their orbits formed by cubics. 2002-01-01.

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