The 2D Wave Equation on a Square;

Homogeneous Neumann Boundary Conditions


cos(t) cos(x)

cos(2t) cos(2x)

cos(3t) cos(3x)

cos(t) cos(y)

cos(21/2 t) cos(x) cos(y)

cos(51/2 t) cos(2x) cos(y)

cos(101/2 t) cos(3x) cos(y)

cos(2 t) cos(2y)

cos(51/2 t) cos(x) cos(2y)

cos(81/2 t) cos(2x) cos(2y)

cos(131/2 t) cos(3x) cos(2y)

cos(3 t) cos(3y)

cos(101/2 t) cos(x) cos(3y)

cos(131/2 t) cos(2x) cos(3y)

cos(181/2 t) cos(3x) cos(3y)

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