Solving Transhipment Problems with Fuzzy Delivery Costs and Fuzzy Constraints

A global satisfaction degree method for fuzzy capacitated vehicle routing problems

“…Now, the full description of the proposed algorithm based on the SCM (see Eq. (14) , Figueroa–García & Tenjo–García [33] , Figueroa–García & Tenjo–García [17] , Figueroa-García [18] and Figueroa-García & López-Bello [19] , [20] ) is as follows.…”

Optimization Under Fuzzy Constraints: From a Heuristic Algorithm to an Algorithm that Always Converges

“…Results of testing this algorithm. In [3], one of the authors applied this heuristic algorithm to several different instances of optimization under fuzzy constraints. In all these instances, no matter what the initial value α 0 we selected, the above iterative process converged and let to the solution of the Bellman-Zadeh problem.…”