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X. Chen and R. E. Hartwig, “On Simultaneous Iteration for Computing the Schur Vectors of Matrices,” Pro- ceedings of the 5th SIAM Conference on Applied Linear Algebra, Snowbird, June 13-19, 1994, pp. 290-294.

has been cited by the following article:

• TITLE: The Conditions for the Convergence of Power Scaled Matrices and Applications

  AUTHORS: Xuzhou Chen, Robert E. Hartwig

  KEYWORDS: Convergence, Iterative Method, Triangular matrix, Gram-Schmidt

  JOURNAL NAME: American Journal of Computational Mathematics, Vol.1 No.2, June 30, 2011

  ABSTRACT: For an invertible diagonal matrix D , the convergence of the power scaled matrix sequence D-NAN is investigated. As a special case, necessary and sufficient conditions are given for the convergence of D-NTN , where T is triangular. These conditions involve both the spectrum as well as the diagraph of the matrix .The results are then used to privide a new proof for the convergence of subspace iteration.