- #1

Philosophaie

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I am given a matrix:

[tex]\Gamma^{i}_{jk} or \Gamma(i,j,k)[/tex] that is correct.

The Equation for the resultant matrix is:

[tex]R^{i}_{jkl}=\Gamma(i,k,r)*\Gamma(r,j,l)-\Gamma(i,l,r)*\Gamma(r,j,k)+d/dx^{k}\Gamma(i,j,l)-d/dx^{l}\Gamma((i,j,k)[/tex]

with starting from summing the r then i and j and k and l.

I am trying to do the same in MatLab as in Mathematica but cannot get them to agree.