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Integral with complex numbers

  1. Apr 10, 2008 #1
    [SOLVED] integral with complex numbers


    I feel really silly for asking this question... but can anyone give me any advice on how to evaluate the following intergral:


    basically an integral spanning whole of space (I've included the the jacobian r[tex]^{2}[/tex] and sin([tex]\theta)[/tex])

    I've tried splitting it into cos(x)+isin(x) but it gets very, very messy:(

    Another question:

    Is there any way to do braket notation through latex?
  2. jcsd
  3. Apr 10, 2008 #2
    nevermind... figured out how to solve it - simple substitution!
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