Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

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?
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook