论文标题
在完全衍生功能中具有合理函数的完全非对称性方程式上:递归运算符
On fully-nonlinear symmetry-integrable equations with rational functions in their highest derivative: Recursion operators
论文作者
论文摘要
我们在1+1个维度中报告了一类对称性间隔的三阶进化方程,该方程将允许二阶递归操作员允许二阶递归运算符,该操作员包含第六顺序的伴随对称性(集成因子)。递归操作员被明确给出。
We report a class of symmetry-intergable third-order evolution equations in 1+1 dimensions under the condition that the equations admit a second-order recursion operator that contains an adjoint symmetry (integrating factor) of order six. The recursion operators are given explicitly.