Volume 8 Number 2 (2015)

CONTENTS

Rainbow Coloring of Some Ladder Graphs

Elham Pirhadi

Optimal Control of an N-policy two-phase M/M/1Gated Queueing System with Server startup, Breakdowns, Delayed Repair and balking

Ghazal Yahyapour

An Optimal Solution Using Intuitionistic Fuzzy Number

Armin Mohammadi

Design And Control Of Three Level Active NPC Inverter Fed Induction Motor Drive

Akram Rostami

Number Of Level Crossings Of Cauchy Algebraic Polynomials

Mohsen Amini