ELLIPTIC BAKER-AKHIEZER FUNCTIONS AND AN APPLICATION TO AN INTEGRABLE DYNAMICAL SYSTEM

被引:23
作者
EILBECK, JC [1 ]
ENOLSKII, VZ [1 ]
机构
[1] INST MET PHYS,DEPT THEORET PHYS,KIEV 680252142,UKRAINE
关键词
D O I
10.1063/1.530635
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
An ansatz for elliptic Baker-Akhiezer functions is used to find new solutions for various spectral problems-the Sturm-Liouville problem with four and five-gap Lame potentials and two third-order problems. One of the third-order problems is the classical Halphen equation with a spectral parameter. The eigenfunctions are used to construct elliptic solutions for integrable cases of a generalized Henon-Heiles system.
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页码:1192 / 1201
页数:10
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