Kvadratická funkce z hlediska diskrétní iterační teorie

Title in English Quadratic Function from the Point of View of Discrete Iterative Theory
Authors

BERÁNEK Jaroslav

Year of publication 2013
Type Article in Proceedings
Conference XXXI International Colloquium on the Management of Educational Process: Proceedings of abstracts and electronic version of reviewed contributions on CD-ROM
MU Faculty or unit

Faculty of Education

Citation
Field Pedagogy and education
Keywords Functional equation; iterative roots; mono-unary algebra; vertex graph; continuity; quasi-metric; isometric mapping;
Description The article was created as the result of the research oriented at the innovation of the content and forms of teaching Mathematics at universities. The article includes an interesting and atypical approach to the continuity of second iterative roots of the quadratic function q. In the first part there is mentioned the description of iterative roots of this quadratic function. In the following part there is constructed a quasi-metric d, so that each second iterative root of quadratic function q is a continuous map of a space (R, d) into itself.

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