Chebyshev Acceleration Technique for Solving Fuzzy Linear System
محورهای موضوعی : Data Envelopment Analysis
1 - Department of Mathematics, University of Mazandaran, Babolsar, Iran.
2 - Department of Mathematics, University of Mazandaran, Babolsar, Iran.
کلید واژه: ACCELERATION TECHNIQUES, CHEBYSHEV ACCELERATION TECHNIQUE, Fuzzy system of linear equations, Iterative methods,
چکیده مقاله :
In this paper, Chebyshev acceleration technique is used to solve the fuzzy linear system (FLS). This method is discussed in details and followed by summary of some other acceleration techniques. Moreover, we show that in some situations that the methods such as Jacobi, Gauss-Sidel, SOR and conjugate gradient is divergent, our proposed method is applicable and the acquired results are illustrated by some numerical examples.
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