The master symmetry and time dependent symmetries of the differential-difference KP equation

被引：3

作者：

Khanizadeh, Farbod ^{[1
]}

机构：

[1] Univ Kent, Sch Math Stat & Actuarial Sci, Canterbury, Kent, England

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL | 2014年 / 47卷 / 40期

关键词：

(2+1)-dimensional differential-difference equation; master symmetry; time dependent symmetry; 3-DIMENSIONAL LATTICE EQUATIONS; BI-HAMILTONIAN STRUCTURES; INTEGRABLE EQUATIONS; RECURSION OPERATORS; EVOLUTION-EQUATIONS; MASTERSYMMETRIES; MULTIDIMENSIONS; HIERARCHY; SYSTEMS;

D O I：

10.1088/1751-8113/47/40/405205

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We first obtain the master symmetry of the differential-difference KP equation. Then we show how this master symmetry, through sl (2, C)-representation of the equation, can construct generators of time dependent symmetries.

引用

页数：8

共 26 条

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