Literaturnachweis - Detailanzeige
Autor/in | St. John, Dennis |
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Titel | Exploring Hill Ciphers with Graphing Calculators. |
Quelle | In: Mathematics Teacher, 91 (1998) 3, S.240-45 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0025-5769 |
Schlagwörter | Leitfaden; Unterricht; Lehrer; Graphing Calculators; Mathematical Concepts; Mathematics Activities; Mathematics Instruction; Matrices; Modular Arithmetic; Secondary Education; Secondary School Mathematics |
Abstract | Explains how to code and decode messages using Hill ciphers which combine matrix multiplication and modular arithmetic. Discusses how a graphing calculator can facilitate the matrix and modular arithmetic used in the coding and decoding procedures. (ASK) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |