3 citations · 3 across the 1 of their papers we have counts for
2 papers
math-ph2026★ 3 cited
Conservation laws and exact solutions of a nonlinear acoustics equation by classical symmetry reduction
Almudena del Pilar Márquez, Elena Recio, MarÃa Luz Gandarias
Symmetries and conservation laws are studied for a generalized Westervelt equation which is a nonlinear partial differential equation modelling the propagation of sound waves in a…
math-ph2024
Symmetry multi-reduction method for partial differential equations with conservation laws
Stephen C. Anco, Mariluz Gandarias
For partial differential equations (PDEs) that have independent variables and a symmetry algebra of dimension at least , an explicit algorithmic method is presented f…