Note about the isochronicity of Hamiltonian systems and the curvature of the energy

被引：0

作者：

Herrera, Blas ^{[1
]}

机构：

[1] Univ Rovira & Virgili, Dept Engn Informat & Matemat, Tarragona 43007, Spain

来源：

BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY | 2007年 / 44卷 / 03期

关键词：

Hamiltonian systems; Gauss curvature; isochronous center;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this note we show the relationship between the period of a isochronous center of a planar Hamiltonian system and the Gauss curvature of the surface 5 = (x, y, H(x, y)) where H is the energy function of the system.

引用

页码：415 / 418

页数：4

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