have formulated a problem in which I come across an equation ∂2u/∂x2 + ∂2u/∂y2 - k sinh(u) =0 How can I solve this equation analytically? Can anyone help me to solve this anlytically or using any mathematical packages like Mathematica or Maple.
by Aaron Carman
by Jake Hertz
by Aaron Carman
by Jake Hertz