Peculiarity of mathematical objects. Function

Algis  Kavaliauskas

doi:10.15388/LMR.2008.18

Articles

Algis Kavaliauskas

Vilnius Gediminas Technical University

Published 2008-12-21

https://doi.org/10.15388/LMR.2008.18

PDF (Lithuanian)

Keywords

function
expression
graph

How to Cite

Kavaliauskas , A. (2008) “Peculiarity of mathematical objects. Function”, Lietuvos matematikos rinkinys, 48(proc. LMS), pp. 105–108. doi:10.15388/LMR.2008.18.

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Abstract

The article deals with some possibledefinitionsof function. Shortagesof function definitionused at schools are discussed. Some concrete examples of improper use of definitions like function and expression, function and its graph are analyzed. Furthermore, some features of recording dimensional and not dimensional variables and their functions are discussed.

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