Title of article :
Extensions of Functions with a Closed Graph and Quasi-continuous Functions with a Closed Graph from Dense Subspaces
Author/Authors :
Kosman ، Jolanta Department of Mathematics - Kazimierz Wielki University in Bydgoszcz
Abstract :
In this paper, we prove some conditions for existence of an extension of a real (quasi-continuous) function with a closed graph defined on a given dense subset D of a topological space X to a (quasi-continuous) function with a closed graph on whole X.
Keywords :
Functions with a closed graph , Quasi , continuous functions with a closed graph , Extensions of functions with a closed graph , Extensions of quasi , continuous functions with a closed graph
Journal title :
Bulletin of the Iranian Mathematical Society
Journal title :
Bulletin of the Iranian Mathematical Society
