Algebraické operace definované na konečných množinách

Title in English The algebraic operations defined on the finite sets
Authors

BERÁNEK Jaroslav

Year of publication 2012
Type Article in Proceedings
Conference Specifika matematické edukace v prostředí primární školy
MU Faculty or unit

Faculty of Education

Citation
Field Pedagogy and education
Keywords Algebraic operation; inverse algebraic operation; groupoid; semigroups; groups
Description The article was created as the result of the research oriented at innovation of methods, content and forms of primary school teaching in connection with improvement of university education of future primary school teachers. The article concerns the problem of binary algebraic operations on two- and three-element sets. Mastering of the corresponding theory on finite sets helps students to understand and acquire this theory in general. First the article contains a complete reviews of algebraic structures on a two-element set, then there is a problem of inverse operations which is solved on a three-element set, including some other specific questions.

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