Literaturnachweis - Detailanzeige
Autor/inn/en | Hakopian, Y. R.; Eloyan, A. N. |
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Titel | The Moore-Penrose Inverse of Block Magic Rectangles |
Quelle | In: International Journal of Mathematical Education in Science and Technology, 38 (2007) 8, S.1093-1102 (10 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0020-739X |
Schlagwörter | Matrices; Geometric Concepts; Equations (Mathematics); Problem Solving; Validity |
Abstract | As is known, a semi-magic square is an "n x n" matrix having the sum of entries in each row and each column equal to a constant. This note generalizes this notion and introduce a special class of block matrices called "block magic rectangles." It is proved that the Moore-Penrose inverse of a block magic rectangle is also a block magic rectangle. (Author). |
Anmerkungen | Taylor & Francis, Ltd. 325 Chestnut Street Suite 800, Philadelphia, PA 19106. Tel: 800-354-1420; Fax: 215-625-2940; Web site: http://www.tandf.co.uk/journals/default.html |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2017/4/10 |