Amelioration of Verdegay̕s approach for fuzzy linear programs with stochastic parameters

This article examines a new approach which solves Linear Programming (LP) problems with stochastic parameters as a generalized model of the fuzzy mathematical model analyzed by Verdegay. An expectation model is provided for solving the problem. A multi-parametric programming is applied to access to a solution with different desired degrees as well as problem constraints. Additionally, we present a numerical example to demonstrate the state and method efficiency.

کلیدواژه ها:

fuzzy decision making ، Verdegay's method ، stochastic linear programming ، expectation method ، multi-parametric programming