نتایج جستجو برای: linear fractional programming

تعداد نتایج: 822855  

2012
P. Bhatnagar

In this paper the problem under consideration is multiobjective non-linear fractional programming problem involving semilocally convex and related functions. We have discussed the interrelation between the solution sets involving properly efficient solutions of multiobjective fractional programming and corresponding scalar fractional programming problem. Necessary and sufficient optimality cond...

2012
B. STANOJEVIĆ I. M. STANCU-MINASIAN

In our earlier articles, we proposed two methods for solving the fully fuzzified linear fractional programming (FFLFP) problems. In this paper, we introduce a different approach of evaluating fuzzy inequalities between two triangular fuzzy numbers and solving FFLFP problems. First, using the Charnes-Cooper method, we transform the linear fractional programming problem into a linear one. Second,...

2009
Bogdana Stanojević I. M. Stancu-Minasian B. Stanojević

In an earlier work [Pop and Stancu Minasian, 2008], we proposed a method of solving the fully fuzzified linear fractional programming (FFLFP) problem. In this paper, we propose another method of solving the FFLFP problem. First, analogically using the Charnes-Cooper method, we transform the linear fractional programming problem into a linear one. Next, problem of maximizing a function with tria...

Journal: : 2021

This paper addresses the problem of linear-fractional programming under uncertainty. The uncertainty here is understood as ambiguity coefficients’ values in optimized functional. We give two mathematical formulations problem. In first one, refers to numerator: there are several sets objective function coefficients, each coefficient can determine numerator problem’s criterion at stage its soluti...

Journal: :International Journal of Engineering & Technology 2012

Journal: :IEEE Transactions on Wireless Communications 2012

Journal: :American Journal of Computational Mathematics 2012

2011
Pitam Singh Shiv Datt Kumar

In this article, a fuzzy goal programming (GP) and method of approximation is presented for the solution of a multiobjective linear plus linear fractional programming problem. In the proposed approach, membership functions are defined for each fuzzy goal and then a method of variable change on the underand overdeviational variables of the membership functions associated with the fuzzy goals of ...

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