A NEW METHOD FOR FINDING MAJOR EFFICIENT SOLUTIONS AND MAJOR OPTIMAL SOLUTIONS OF DISCRETE MULTIOBJECTIVE PROGRAMMING

CHEN Zhanfeng;XU Duan

Journal of Systems Science & Complexity ›› 1998, Vol. 11 ›› Issue (4) : 321-326.

PDF(330 KB)
PDF(330 KB)
Journal of Systems Science & Complexity ›› 1998, Vol. 11 ›› Issue (4) : 321-326.
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A NEW METHOD FOR FINDING MAJOR EFFICIENT SOLUTIONS AND MAJOR OPTIMAL SOLUTIONS OF DISCRETE MULTIOBJECTIVE PROGRAMMING

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Abstract

Major efficiency is an efficiency theory of multiobjective programming, whichis based on the law of majority. For the case that the feasible region is a finite set, paper [3] gave a comparison-number method for finding major efficient solutions and major optimalsolutions.This paper represents a new method to solve the same problem. The new method isbased on a concept of efficient equivalence point set. We give the definition of efficient equivalence point set, discuss the relationship between it and major efficiency, and present a new approach to find major efficient (optimal) solutions.

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Multiobjective programming / efficiellt equivalence point set / major efficientsolution / major optimal

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CHEN Zhanfeng , XU Duan. A NEW METHOD FOR FINDING MAJOR EFFICIENT SOLUTIONS AND MAJOR OPTIMAL SOLUTIONS OF DISCRETE MULTIOBJECTIVE PROGRAMMING. Journal of Systems Science and Complexity, 1998, 11(4): 321-326
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