Narita-Itoh-Bogoyavlensky格的递归算子
Recursion operator of the Narita-Itoh-Bogoyavlensky lattice
摘要：
利用Narita-Itoh-Bogoyavlensky无穷格方程族的Lax表示，构造了该方程族的递归算子，并给出了其主对称性和双Hamilton结构.我们表明，这种高度非局部递归算子产生无限多的局部对称。
英文摘要：
We construct a recursion operator for the family of Narita-Itoh-Bogoyavlensky infinite lattice equations using its Lax presentation and present their mastersymmetries and bi-Hamiltonian structures. We show that this highly nonlocal recursion operator generates infinite many local symmetries.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
