Canonically conjugate variables for the Volterra lattice with periodic boundary conditions

被引:2
|
作者
Penskoi, AV [1 ]
机构
[1] Moscow MV Lomonosov State Univ, Moscow 117234, Russia
关键词
integrable system; Volterra model; periodic boundary conditions; Toda lattice; Poisson bracket; canonically conjugate variables; Jacobi operator;
D O I
10.1007/BF02307200
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The Volterra lattice is considered. This dynamical system is known to be Hamiltonian with respect to two compatible Poisson brackets (quadratic and cubic). For each of the two brackets, a set of canonically conjugate variables is found by using the spectral theory of the Jacobi operator.
引用
收藏
页码:98 / 109
页数:12
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