IJPAM: Volume 108, No. 4 (2016)

$\{T, S\}$ SPLITTINGS OF
RECTANGULAR MATRICES REVISITED

K. Appi Reddy$^1$, T. Kurmayya$^2$
$^{1,2}$Department of Mathematics
National Institute of Technology Warangal
Warangal, 506 004, INDIA


Abstract. In this short note, $\{T, S\}$ splittings of rectangular matrices are considered and derived certain convergence and comparison results.

These results involve outer inverses (or $\{2\}$-inverses) with prescribed range and null space, of matrices emerge from the $\{T, S\}$ splittings.

Received: April 8, 2016

AMS Subject Classification: 15A09, 47A75

Key Words and Phrases: $\{2\}$-inverse, $\{T, S\}$ splitting, convergence theorems, comparison theorems

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DOI: 10.12732/ijpam.v108i4.16 How to cite this paper?

Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395
Year: 2016
Volume: 108
Issue: 4
Pages: 909 - 919


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