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Autor/inn/en | Kim, G. D.; Engelhardt, J. |
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Titel | A Note on the Visibility in the [1, N ] x [1, N ] Integer Domain |
Quelle | In: International Journal of Mathematical Education in Science and Technology, 38 (2007) 4, S.543-548 (6 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 0020-739X |
Schlagwörter | Numbers; Number Concepts; Mathematical Formulas; Problem Solving; Simulation; Mathematics Education; Geometric Concepts; Algebra; Mathematical Logic; Validity |
Abstract | A k-dimensional integer point is called visible if the line segment joining the point and the origin contains no proper integer points. This note proposes an explicit formula that represents the number of visible points on the two-dimensional [1,N]x[1,N] integer domain. Simulations and theoretical work are presented. (Contains 5 figures and 2 tables.) (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 |