On continuity of the Moore-Penrose and Drazin inverses

Authors

  • Vladimir Rakočević University of Niš, Faculty of Philosophy, Department of Mathematics, Ćirila and Metodija 2, 18000 Niš, Yugoslavia Author

Keywords:

Moore-Penrose inverse, Drazin inverse

Subjects:

47A05, 47A53, 15A09

Abstract

Contrary to the usual inverse of a square matrix, it is well known that the Moore-Penrose and Drazin inverses of a matrix are not necessarily continuous functions of the elements of the matrix. This paper is a short summary of some results concerning the continuity of the Moore-Penrose and Drazin inverses.

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Published

1997-10-15

Issue

Vol. 49 No. 3–4 (1997): Vol. 49, Issue 3–4

Section

Articles

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Copyright (c) 1997 Authors retain copyright to their work.

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.