On soliton structure of higher order (2+1)-dimensional equations of a relaxing medium beneath high-frequency perturbations

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/138857We investigate the soliton structure of novel (2+1)-dimensional nonlinear partial differential evolution(NLPDE) equations which may govern the behavior of a barothropic relaxing medium beneath high-frequency perturbations. As a result, we may derive some soliton solutions amongst which three typical pattern formations with loop-, cusp- and hump-like shapes.4 pagesMathematical PhysicsOn soliton structure of higher order (2+1)-dimensional equations of a relaxing medium beneath high-frequency perturbationstext