(2+1) dimensional shallow water wave equation equation

boundary variational equation

Variational equation

Variational equation system

variational wave function

variqational equation

(2+1)-dimensional dispersive long wave equation

1-D wave equation

2+1D dispersive long-wave equation

2+1-dimensional dispersive long wave equation

2+1-dimensional dispersive long-wave equation

2-D wave equation

2-D wave equation inversion

3-D acoustic wave equation

3D scalar wave-equation

3D seismic wave equation

3-D seismic wave equation

ACOUSTIC WAVE EQUATION

acoustic-wave equation