List of Articles Bisection method Open Access Article Abstract Page Full-Text 1 - Orienteering Problem with Variable Profits, Fractional Objective Function and Demand on Arcs S. M. khorramizadeh D. Esfandyaran Open Access Article Abstract Page Full-Text 2 - The combinatorial of Artificial Bee Colony algorithm and Bisection method for solving Eigenvalue Problem Parvaneh Mansouri