Hello,
I need to calculate the Stokes' determinant in Mathematica, such as
What should I do in Mathematica? I can't image the right code in Mathematica.
This is an attempt:
Det[( { {d[y, z], d[z, x], d[x, y]}, {dd[x], dd[y], dd[z]}, {y^2, x, z^2} } )] % /. a_.*dd[var_]*d[vars__] :> D[a, var] d[vars]
Thanks. It seems a little complicate to do this.
