出典:Wiktionary
stochastic matrix (複数形 stochastic matrices)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/10 20:54 UTC 版)
In mathematics, a stochastic matrix (also termed probability matrix, transition matrix, substitution matrix, or Markov matrix) is a matrix used to describe the transitions of a Markov chain. It has found use in probability theory, statistics and linear algebra, as well as computer science. There are several different definitions and types of stochastic matrices;