2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/80435We study one third-order nonlinear evolution equation, recently introduced by Chou and Qu in a problem of plane curve motions, and find its transformation to the modified Korteweg - de Vries equation, its zero-curvature representation with an essential parameter, and its second-order recursion operator.10 pagesExactly Solvable and Integrable SystemsMathematical PhysicsAnalysis of PDEstext