Equilibrium of Bayesian fuzzy economies and quasi-variational inequalities with random fuzzy mappings

摘要

In this paper, we introduce a Bayesian abstract fuzzy economy model, and we prove the existence of Bayesian fuzzy equilibrium. As applications, we prove the existence of the solutions for two types of random quasi-variational inequalities with random fuzzy mappings, and we also obtain random fixed point theorems. MSC:58E35, 47H10, 91B50, 91A44.