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Covariant vectors vs reciprocal vectors

  1. Jul 22, 2008 #1
    If there is a contravariant vector

    v=aa+bb+cc

    with a reciprocal vector system where

    [abc]v=xb×c+ya×c+za×b

    would the vector expressed in the reciprocal vector system be a covariant vector?

    Is there any connection between the reciprocal vector system of a covariant vector and a

    covariant vector?
     
  2. jcsd
  3. Jul 24, 2008 #2
    Nevermind, I think I understand it now.
     
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