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Comparative Study on the Fuzzy and Crisp Mathematical Models for Production Planning (Case: Shiraz Oil Refining Company)

Adel Azar; Reza Farahi Bilooee; Ali Rajabzade

Volume 12, Issue 1 , March 2008, , Pages 33-54

Abstract
  In this research, production planning for refinery production processes (multi-stage, multi-production) was modeled with two approaches: crisp and fuzzy. The purpose of this article was to answer this question that which approach (crisp or fuzzy) has a better answer for production planning. To answer ...  Read More