Volume 12 (2020)
Volume 11 (2019)
Volume 10 (2018)
Volume 9 (2017)
Volume 8 (2016)
Volume 7 (2015)
Volume 6 (2014)
Volume 5 (2013)
Volume 4 (2012)
Volume 3 (2011)
Volume 2 (2010)
Volume 1 (2009)
Operation Research
126. An Improved Optimization Model for Scheduling of a Multi-Product Tree-Like Pipeline

Mehrnoosh Taherkhani

Volume 11, Issue 2 , Autumn 2019, , Pages 243-259

Abstract
  In the petroleum supply chain, oil refined products are often delivered to distribution centers by pipelines since they provide the most reliable and economical mode of transportation over large distances. This paper addresses the optimal scheduling of a complex pipeline network with multiple branching ...  Read More

Data Envelopment Analysis
127. Efficiency score assessment of Iranian Mining, Wood and Textile Industries

Malek Hassanpour

Volume 11, Issue 2 , Autumn 2019, , Pages 267-276

Abstract
  The Iranian Environment Protection Agency (IEPA) in collaboration with Iranian Industries Organization (IIO) need to design a relevant database for the industries information based on the initial screening of Iranian Evaluator Team (IET) in certain clusters. However, we aware of this fact that all industrial ...  Read More

Operation Research
128. On solving possibilistic multi- objective De Novo linear programming

Hamiden Khalifa

Volume 11, Issue 2 , Autumn 2019, , Pages 277-284

Abstract
  Multi-objective De Novo linear programming (MODNLP) is problem for designing optimal system by reshaping the feasible set (Fiala [3] ). This paper deals with MODNLP having possibilistic objective functions coefficients. The problem is considered by inserting possibilistic data in the objective functions ...  Read More