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has been cited by the following article:

• TITLE: BLU Factorization for Block Tridiagonal Matrices and Its Error Analysis

  AUTHORS: Chi-Ye Wu

  KEYWORDS: Block Tridiagonal Matrices; BLU Factorization; Error Analysis; BLAS3

  JOURNAL NAME: Advances in Linear Algebra & Matrix Theory, Vol.2 No.4, December 17, 2012

  ABSTRACT: A block representation of the BLU factorization for block tridiagonal matrices is presented. Some properties on the factors obtained in the course of the factorization are studied. Simpler expressions for errors incurred at the process of the factorization for block tridiagonal matrices are considered.