Mosleh, M., Abbasbandy, S., Otadi, M. (2011). A method for solving fully fuzzy linear system. Theory of Approximation and Applications, 7(2), 55-66.

M. Mosleh; S. Abbasbandy; M. Otadi. "A method for solving fully fuzzy linear system". Theory of Approximation and Applications, 7, 2, 2011, 55-66.

Mosleh, M., Abbasbandy, S., Otadi, M. (2011). 'A method for solving fully fuzzy linear system', Theory of Approximation and Applications, 7(2), pp. 55-66.

Mosleh, M., Abbasbandy, S., Otadi, M. A method for solving fully fuzzy linear system. Theory of Approximation and Applications, 2011; 7(2): 55-66.

^{1}Department of Mathematics, Islamic Azad University, Firuozkooh Branch, Firuozkooh, Iran.

^{2}Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran 14515/775, Iran.

Abstract

In this paper, a numerical method for nding minimal solution of a mn fully fuzzy linear system of the form Ax = b based on pseudo inverse calculation, is given when the central matrix of coecients is row full rank or column full rank, and where A~ is a non-negative fuzzy mn matrix, the unknown vector x is a vector consisting of n non-negative fuzzy numbers and the constant b is a vector consisting of m non-negative fuzzy numbers.

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