Multi-objective interval fractional programming problems : An approach for obtaining efficient solutions

作     者：Bhurjee, Ajay Panda, Geetanjali 

作者机构：Indian Inst Technol Kharagpur Kharagpur 721302 WB India Indian Inst Technol Kharagpur Fac Math Dept Math Kharagpur 721302 WB India 

出 版 物：《OPSEARCH》 (运筹学；印度运筹学会志)

年 卷 期：2015年第52卷第1期

页      面：156-167页

学科分类：1201[管理学-管理科学与工程(可授管理学、工学学位)] 07[理学] 070104[理学-应用数学] 0701[理学-数学] 

主　　题：Interval optimization Multi-objective optimization problem Efficient solution Fractional programming problem 

摘      要：This paper addresses a general multi-objective fractional programming problem whose parameters in the objective functions and constraints are intervals. Existence of the efficient solution of this model is studied. A methodology is developed to determine its efficient solutions. This methodology is illustrated through a numerical example.