Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1703291 | Applied Mathematical Modelling | 2015 | 10 Pages |
Abstract
Using linear programs, we give the necessary and sufficient conditions for the solvability of a fuzzy LR algebraic linear system. Fuzzy LR algebraic linear systems are linear systems with LR fuzzy coefficient matrix and an LR fuzzy vector as the right-hand side. We consider an approximate solution when the fuzzy LR algebraic linear system lacks a solution. Also, we propose a linear programming problem to compute a solution or an approximate solution of a fuzzy LR algebraic linear system. Finally, by numerical examples, we show the suitability of our proposed approximate solution in comparison with another proposed approximate solution.
Related Topics
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Authors
Reza Ghanbari,