%0 Journal Article
%T Decomposition of semi-continuous functions into the sum of quasi-continuous functions and the oscillation of almost continuous functions (in Ukrainian)
%A O. V. Maslyuchenko
%J Matematychni Studii
%D 2011
%I Lviv Mathematical Society, VNTL Publishers
%X We prove that every semi-continuous function on a metrizable space is decompose into sum of two quasi-continuous functions. And then we obtain a new characterization of the oscillation of almost continuous functions.
%K We prove that every semi-continuous function on a metrizable space is decompose into sum of two quasi-continuous functions. And then we obtain a new characterization of the oscillation of almost continuous functions.
%U http://matstud.org.ua/texts/2011/35_2/205-214.pdf