A method for solving fully fuzzy linear system with trapezoidal fuzzy numbers

Iranian Journal of Optimization

A. Bansal¹  A. Neetu²  A. Kumar³ 

[1] Computer Science and Engineering Department, Thapar University, Patiala- 147004, India;School of Mathematics and Computer Applications, Thapar University, Patiala- 147004, India;aSchool of Mathematics and Computer Applications, Thapar University, Patiala- 147004, India;

关键词: fully fuzzy linear systems (FFLS);    fuzzy matrix;    trapezoidal fuzzy numbers;   

DOI  :  

来源: DOAJ

【 摘 要 】

Different methods have been proposed for finding the non-negative solution of fully fuzzy linear system (FFLS) i.e. fuzzy linear system with fuzzy coefficients involving fuzzy variables. To the best of our knowledge, there is no method in the literature for finding the non-negative solution of a FFLS without any restriction on the coefficient matrix. In this paper a new computational method is proposed to solve FFLS without any restriction on the coefficient matrix by representing all the parameters as trapezoidal fuzzy numbers.

【 授权许可】

Unknown