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Triangular Decomposition of Matrices in a Domain

  • Gennadi Malaschonok
  • Anton Scherbinin
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 9301)

Abstract

Deterministic recursive algorithms for the computation of matrix triangular decompositions with permutations like LU and Bruhat decomposition are presented for the case of commutative domains. This decomposition can be considered as a generalization of LU and Bruhat decompositions because they both may easily be obtained from this triangular decomposition. Algorithms have the same complexity as the algorithm of matrix multiplication.

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Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  1. 1.Tambov State UniversityTambovRussia

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