On fully-nonlinear symmetry-integrable equations with rational functions in their highest derivative: Recursion operators
Exactly Solvable and Integrable Systems
2023-06-22 v2
Abstract
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.
Cite
@article{arxiv.2211.06937,
title = {On fully-nonlinear symmetry-integrable equations with rational functions in their highest derivative: Recursion operators},
author = {Marianna Euler and Norbert Euler},
journal= {arXiv preprint arXiv:2211.06937},
year = {2023}
}