
arXiv: 1409.8605
We calculate a Ricci curvature lower bound for some classical examples of random walks, namely, a chain on a slice of the n -dimensional discrete cube (the so-called Bernoulli-Laplace model) and the random transposition shuffle of the symmetric group of permutations on n letters.
Sums of independent random variables; random walks, Probability (math.PR), random walks, random transposition model, Bernoulli-Laplace model, discrete Ricci curvature, 60K35, 60J22, 60B15, FOS: Mathematics, Mathematics - Probability
Sums of independent random variables; random walks, Probability (math.PR), random walks, random transposition model, Bernoulli-Laplace model, discrete Ricci curvature, 60K35, 60J22, 60B15, FOS: Mathematics, Mathematics - Probability
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