Taylor Series Approach for Bi-Level Linear Fractional Programming Problem

This paper presents a solution of bi-level linear fractional programming problems (BLLFPP) using of Taylor series. The Taylor series is a series expansion that a representation of a function. Levels are classi ed as upper level and lower level, and they are weighted with respect to their classes before Taylor series approach uni ed levels by using their weights. Thus, the problem is reduced to a single objective. Numerical example is provided to demonstrate the e¢ ciency and feasibility of the proposed approach.