Solving Fuzzy Linear Fractional Programming Problem by Using Taylor's Series Method
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چکیده
The decision makers, in the sectors like financial and corporate planning, production planning, marketing and media selection, university planning and student admissions, health care and hospital planning, etc. often face problems to take decisions that optimize department/equity ratio, profit/cost, inventory/sales, actual cost/standard cost, output/employee, student/cost, nurse/patient ratio etc. The above problems can be solved efficiently through Linear Fractional Programming (LFP) problems. In LFP problems, the coefficients in the problems are assumed to be exactly known. However, in practice, the coefficients (some or all) are not exact due to the errors of measurement or vary with market conditions etc. Hence, to solve these kinds of problems, Fuzzy Linear Fractional Programming (FLFP) techniques are used.
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