Decentalized Two-level 0-1 Programming through Genetic Algorithms with Double Strings

Decentralized Two-Level 0-1 Programming through Distributed Genetic Algorithms

In this paper, we consider decentralized two-level 0-1 programming problems in which there are one decision maker (the leader) at the upper level and two or more decision makers (the followers) at the lower level, and decision variables of each decision maker are 0-1 variables. We assume that there is coordination among the followers while between the leader and the group of all the followers, ...

Computational Methods for Two-Level 0-1 Programming Problems through Distributed Genetic Algorithms

In this paper, we consider a two-level 0-1 programming problem in which there is not coordination between the decision maker (DM) at the upper level and the decision maker at the lower level. We propose a revised computational method that solves problems related to computational methods for obtaining the Stackelberg solution. Specifically, in order to improve the computational accuracy of appro...

Solution of Multi-Level Linear Fractional Programming Problems by Interactive Fuzzy Programming through Genetic Algorithms with Double Strings

Two-Level 0-1 Programming Using Genetic Algorithms and a Sharing Scheme Based on Cluster Analysis

This paper deals with the two level 0-1 programming problems in which there are two decision makers (DMs); the decision maker at the upper level and the decision maker at the lower level. The authors modify the problematic aspects of a computation method for the Stackelberg solution which they previously presented, and thus propose an improved computation method. Specifically, a genetic algorit...

Interactive Fuzzy Programming for Multiobjective Two-level Nonlinear Integer Programming Problems through Genetic Algorithms

In the present paper, we consider multiobjective two-level nonlinear integer programming problems (MOTLNLIPPs) in which the decision maker (DM) at each level controls his own integer decision variables to optimize multiple objective functions. Various approaches for multi-level programming problems could exist according to situations which the DMs are placed in. In this paper, it is assumed tha...