Recent content by vanmil

  1. V

    MATLAB Integration of a product of legendre polynomials in matlab

    I am trying to find a way to integrate the following expression Integral {Ylm(theta, phi) Conjugate (Yl'm'(theta, phi) LegendrePolynomial(n, Cos[theta])} dtheta dphi for definite values of l,m,n,l',m' . You normally do this in Mathematica very easily. But it happens that I need to use this...
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    How to express exp(kCos(gamma)) using spherical harmonics?

    Thanks for your reply Dr. Transport, I want to use spherical harmonic expansions for exponential functions in a transfer matrix.
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    How to express exp(kCos(gamma)) using spherical harmonics?

    Hello all, i am looking for a relation to express exp(kCos(gamma)) in spherical harmonics. How can I express it? thanks