A method for solving fuzzy matrix equations
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DOI: 10.1007/s00500-017-2680-x
Abstract: There are many reported studies, in which researchers tried to solve a system of fuzzy linear equations numerically. In this paper, a numerical method for solving fuzzy system $$A{\tilde{X}} B={\tilde{C}}$$AX~B=C~ of matrix equations is investigated.… read more here.
Keywords: method solving; solving fuzzy; matrix; matrix equations ... See more keywords
Solving fuzzy quadratic programming problems based on ABS algorithm
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DOI: 10.1007/s00500-019-04013-3
Abstract: Recently, Ghanbari and Mahdavi-Amiri (Appl Math Model 34:3363–3375, 2010) gave the general compromised solution of an LR fuzzy linear system using ABS algorithm. Here, using this general solution, we solve quadratic programming problems with fuzzy… read more here.
Keywords: programming problem; programming; fuzzy quadratic; solving fuzzy ... See more keywords
Comparison of fuzzy Adomian decomposition method with fuzzy VIM for solving fuzzy heat-like and wave-like equations with variable coefficients
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DOI: 10.1186/s13662-020-02784-w
Abstract: In this work, we investigate the fuzzy Adomian decomposition method (ADM) and fuzzy variational iteration method (VIM) applied to solving fuzzy heat-like and wave-like equations with variable coefficients, in the sense of gH-differentiability. The methods… read more here.
Keywords: wave like; heat like; solving fuzzy; fuzzy heat ... See more keywords
Solving Fuzzy Linear Programming Problems with Fuzzy Decision Variables
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DOI: 10.3390/math7070569
Abstract: The numerical method for solving the fuzzy linear programming problems with fuzzydecision variables is proposed in this paper. The difficulty for solving this kind of problem is thatthe decision variables are assumed to be nonnegative… read more here.
Keywords: decision variables; linear programming; solving fuzzy; fuzzy linear ... See more keywords