LU Decomposition Scheme for Solving m-Polar Fuzzy System of Linear Equations
2020 ◽
Vol 2020
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pp. 1-19
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Keyword(s):
This paper presents a new scheme for solving m-polar fuzzy system of linear equations (m-PFSLEs) by using LU decomposition method. We assume the coefficient matrix of the system is symmetric positive definite, and we discuss this point in detail with some numerical examples. Furthermore, we investigate the inconsistent m×nm-polar fuzzy matrix equation (m-PFME) and find the least square solution (LSS) of this system by using generalized inverse matrix theory. Moreover, we discuss the strong solution of m-polar fuzzy LSS of the inconsistent m-PFME. In the end, we present a numerical example to illustrate our approach.
2020 ◽
Vol 39
(3)
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pp. 3329-3349
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2009 ◽
Vol 20
(3)
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pp. 326-335
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Keyword(s):
2013 ◽
Vol 07
(03)
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pp. 205-212
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2020 ◽
Vol 39
(3)
◽
pp. 3971-3985
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2019 ◽
Vol 37
(6)
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pp. 8275-8287
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Keyword(s):
2007 ◽
Vol 84
(7)
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pp. 1089-1097
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Keyword(s):