Estimate of the number of zeros of Abelian integrals for an elliptic Hamiltonian with figure-of-eight loop | |
Liu, CJ | |
2003 | |
关键词 | HILBERT PROBLEM LINEAR ESTIMATE LIMIT-CYCLES PERTURBATIONS CENTERS CUSP |
英文摘要 | We study upper bounds of the number of zeros of Abelian integrals of polynomial 1-forms of degree n over the compact level curves Gamma(h) of the elliptic Hamiltonian of degree four, having a 'figure-of-eight loop'. Upper bounds are given for Gamma(h) lying inside the figure-of-eight loop and for Gamma(h) lying outside the figure-of-eight loop. The bounds are linearly dependent on n.; Mathematics, Applied; Physics, Mathematical; SCI(E); 7; ARTICLE; 3; 1151-1163; 16 |
语种 | 英语 |
出处 | SCI |
出版者 | nonlinearity |
内容类型 | 其他 |
源URL | [http://hdl.handle.net/20.500.11897/315083] ![]() |
专题 | 数学科学学院 |
推荐引用方式 GB/T 7714 | Liu, CJ. Estimate of the number of zeros of Abelian integrals for an elliptic Hamiltonian with figure-of-eight loop. 2003-01-01. |
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