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Uniform distribution on simplex

  1. Sep 21, 2010 #1
    How can we show that Dirichlet distribution with parameters α = (α1, ..., αK) all equal to one is uniformly distributed on a K-dimensional unit simplex?
     
  2. jcsd
  3. Sep 23, 2010 #2
    Isn't it true by definition?
     
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