From the work presented by Blum 1954, there was an increase in the number of stochastic approximation methods Kushner and Clark, 1978; Polyak, 1991, Polyak and Juditsky, 1992; An-dradóttir, 1995 i, ii; Delyon, 1996; Kulkarni and Horn, 1996; Maeda, 1996.
A partir del trabajo presentado por Blum 1954 se da un incremento en la cantidad de métodos de aproximaciones estocásticas Kushner y Clark, 1978; Polyak, 1991; Polyak y Juditsky, 1992; Andradóttir, 1995 i, ii; Delyon, 1996; Kulkarni y Horn, 1996; Maeda, 1996.