List of Articles Open Access Article Abstract Page Full-Text 1 - A Method to Approximate Solution of the First Kind Abel Integral Equation Using Navot's Quadrature and Simpson's Rule M. A. Fariborzi Araghi S. Yazdani Open Access Article Abstract Page Full-Text 2 - Determining the Best Performance Time Period of a System A. Dehnokhalaji N. Nasrabadi N. A. Kiani Open Access Article Abstract Page Full-Text 3 - Numerical solution of fuzzy initial value problems under generalized dierentiability by HPM M Ghanbari Open Access Article Abstract Page Full-Text 4 - Duality in linear interval equations M. Movahedian S. Salahshour S. Haji Ghasemi S Khezerloo Open Access Article Abstract Page Full-Text 5 - Prioritization method for non-extreme ecient unitsin data envelopment analysis A. Amirteimoori S. Kordrostami Open Access Article Abstract Page Full-Text 6 - Usnig LR-Fuzzy Numbers Data to Measure the Eciency and the Malmquist Productivity Index in Data Envelopment Analysis , and Its Application in Insurance Organizations F Hosseinzadeh Lot A. A. Noora H. Nikoomaram M. Alimardani M Modi Open Access Article Abstract Page Full-Text 7 - Sensitivity analysis for criteria values in decision making matrix of SAW method A. Toloie Eshlaghy N. Rastkhiz Paydar K. Joda Open Access Article Abstract Page Full-Text 8 - Multi Resolution Fuzzy Segmentation of Satellite Images E. Golpar-Raboky M. Hasanzade T. Lot F. Fattahzadeh Open Access Article Abstract Page Full-Text 9 - A not on modular hyperconvex space H. R. Rahimi S. Sadeghi Lemraski M. S. Asgari