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Inherited LU factorization for solving fuzzy system of linear equations

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Abstract

In this paper, we use the inherited LU factorization for solving the fuzzy linear system of equations. Inherited LU factorization is a type of LU factorization which is very faster and simpler than the traditional LU factorization. In this case, we prove some theorems to introduce the conditions that the inherited LU factorization exists for the coefficient matrix of fuzzy linear system. The examples illustrate that the proposed method can be used in order to find the solution of a fuzzy linear system simply.

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Authors and Affiliations

  1. Department of Mathematics, Islamic Azad University, Central Tehran Branch, P.O. Box 13185.768, Tehran, Iran

    Mohammad Ali Fariborzi Araghi & Amir Fallahzadeh

Authors
  1. Mohammad Ali Fariborzi Araghi
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  2. Amir Fallahzadeh
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Correspondence to Mohammad Ali Fariborzi Araghi.

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Fariborzi Araghi, M.A., Fallahzadeh, A. Inherited LU factorization for solving fuzzy system of linear equations. Soft Comput 17, 159–163 (2013). https://doi.org/10.1007/s00500-012-0908-3

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  • DOI: https://doi.org/10.1007/s00500-012-0908-3

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