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An integer arithmetic method to compute generalized matrix inverse and solve linear equations exactly

  • S. K. Sen
  • A. A. Shamim
Article

Abstract

An algorithm that uses integer arithmetic is suggested. It transforms anm ×n matrix to a diagonal form (of the structure of Smith Normal Form). Then it computes a reflexive generalized inverse of the matrix exactly and hence solves a system of linear equations error-free.

Keywords

Exact computation integer arthematic generalized matrix inverse linear equations Smith diagonai form 

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References

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Copyright information

© Indian Academy of Sciences 1978

Authors and Affiliations

  • S. K. Sen
    • 1
  • A. A. Shamim
    • 1
  1. 1.Computer CentreIndian Institute of ScienceBangalore

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