List of Articles Drazin inverse Open Access Article Abstract Page Full-Text 1 - Latus: A New Accelerator for Generating Combined Iterative Methods in Solving Nonlinear Equation naeimeh biklarzade Open Access Article Abstract Page Full-Text 2 - Singular constrained linear systems M. Nikuie M. K. Mirnia Open Access Article Abstract Page Full-Text 3 - The eect of indicial equations in solving inconsistent singular linear system of equations M. Nikuei M.K. Mirnia Open Access Article Abstract Page Full-Text 4 - On the singular fuzzy linear system of equations M. Nikuie M. K. Mirnia Open Access Article Abstract Page Full-Text 5 - GENERALIZED INVERSES OF ANTI-TRIANGULAR BLOCK OPERATOR MATRICES Tahereh Haddadi Open Access Article Abstract Page Full-Text 6 - Generalization of Invariability of Block Matrices in Electrical Energy Tahereh Haddadi Samaneh Bahramian