“…This concept plays an important role in various field of applied mathematics and information theory. Numerical optimization methods with Bregman proximity operator are investigated widely in the literature; see [11,2,9,17,20,26,28,30,37,22,32] for instances. In particular, the stochastic numerical methods with Bregman distance for saddle point problems are of great interest; see [3,30,36,12] and the references therein.…”