Title of article :
A method for solving fully fuzzy linear system
Author/Authors :
Mosleh, M. Department of Mathematics - Firuozkooh Branch, Islamic Azad University , Abbasbandy, S. Department of Mathematics - Science and Research Branch, Islamic Azad University , Otadi, M. Department of Mathematics - Firuozkooh Branch, Islamic Azad University
Abstract :
In this paper, a numerical method for finding minimal solution of a m×n fully
fuzzy linear system of the form A˜x˜ = ˜b based on pseudo inverse calculation, is given when the central matrix of coefficients is row full rank or column full rank, and where A˜ is a non-negative fuzzy m × n 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.
Keywords :
Fuzzy number , Fuzzy linear system , Minimal solution
Journal title :
نظريه تقريب و كاربردهاي آن
