Solving a Rough Interval Linear Fractional Programming problem

Authors

  • E. Ammar E. Ammar Faculty of Science. Tanta University. Tanta, Egypt
  • M. Muamer M. Muamer Faculty of Science. Tanta University. Tanta, Egypt

DOI:

https://doi.org/10.24297/jam.v10i4.1235

Keywords:

Linear fractional, Rough interval, Rough interval function

Abstract

In this paper, A rough interval linear fractional programming( RILFP)problem is introduced. The RILFP problemis considered by incorporating rough interval in the objective function coefficients. This proved the RILFP problem can be converted to a rough interval optimization problem with rough interval objective which is upper and lower approximations are linear fractional whose bounds. Also there is a discussion for the solutions of this kind of optimization problem. An illustrative numerical example is given for the developed theory.

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Author Biographies

E. Ammar E. Ammar, Faculty of Science. Tanta University. Tanta, Egypt

Department of Mathematics,

M. Muamer M. Muamer, Faculty of Science. Tanta University. Tanta, Egypt

Department of Mathematics,

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Published

2015-04-03

How to Cite

E. Ammar, E. A., & M. Muamer, M. M. (2015). Solving a Rough Interval Linear Fractional Programming problem. JOURNAL OF ADVANCES IN MATHEMATICS, 10(4), 3374–3379. https://doi.org/10.24297/jam.v10i4.1235

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Articles