Computational methods for solving fully fuzzy linear systems - Dehghan, Mehdi; Hashemi, Behnam; Ghatee, Mehdi (Applied mathematics and computation, 2006)
Keywords: Algebra; Cramer’s rule; Doolittle algorithm; Exact sciences and technology; Fully fuzzy linear system (FFLS); Fuzzy approximate arithmetic; Fuzzy LU decomposition; Gaussian elimination; Linear and multilinear algebra, matrix theory; Linear programming (LP); LR fuzzy number; Mathematics; Numerical analysis; Numerical analysis. Scientific computation; Numerical linear algebra; Numerical methods in mathematical programming; Numerical methods in mathematical programming, optimization and calculus of variations; Over-determined fuzzy linear system of equations; Sciences and techniques of general use; Linear programming (LP); Doolittle algorithm; Fuzzy approximate arithmetic; Gaussian elimination; Fully fuzzy linear system (FFLS); Cramer’s rule; Fuzzy LU decomposition; Over-determined fuzzy linear system of equations; LR fuzzy number; Uncertainty; Complex system; Eigenvalue; Overdetermined system; Direct method; Linear equation; Fuzzy system; Numerical linear algebra; Linear programming; Cramer's rule; Rectangular matrix; Engineering design; Numerical analysis; Linear system; Matrix inversion; Applied mathematics; Heuristic method; Matrix calculus