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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

A class of Hessenberg matrices with known pseudoinverse and Drazin inverse
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by Inderjit Singh, George Poole and Thomas Boullion PDF
Math. Comp. 29 (1975), 615-619 Request permission

Abstract:

In this paper, a class of Hessenberg matrices is presented for adoption as test matrices. The Moore-Penrose inverse and the Drazin inverse for each member of this class are determined explicitly.
References
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Additional Information
  • © Copyright 1975 American Mathematical Society
  • Journal: Math. Comp. 29 (1975), 615-619
  • MSC: Primary 65F20
  • DOI: https://doi.org/10.1090/S0025-5718-1975-0368407-2
  • MathSciNet review: 0368407