List of Articles Fractional programming Open Access Article Abstract Page Full-Text 1 - Mathematical solution of multilevel fractional programming problem with fuzzy goal programming approach Kailash Lachhwani Mahaveer Prasad Poonia Open Access Article Abstract Page Full-Text 2 - An iterative method for tri-level quadratic fractional programming problems using fuzzy goal programming approach Semu Mitiku Kassa Teklay Hailay Tsegay Open Access Article Abstract Page Full-Text 3 - Modified FGP approach and MATLAB program for solving multi-level linear fractional programming problems Kailash Lachhwani Suresh Nehra Open Access Article Abstract Page Full-Text 4 - Solving Fractional Programming Problems based on Swarm Intelligence Osama Abdel Raouf Ibrahim M. Hezam Open Access Article Abstract Page Full-Text 5 - A profit Malmquist productivity index GH Tohidi SH Razavyan S Tohidnia Open Access Article Abstract Page Full-Text 6 - A fuzzy approach to solve a multi-objective linear fractional inventory model S.J Sadjadi M.B Aryanezhad A Sarfaraz