4 papers
Relations between several topologies obtained by the ideal of countable sets
Aleksandar Pavlović
The main goal of this paper is to investigate relations between topologies obtained by: -open sets, -open sets, -open sets, local function, and local closure function wi…
Closed sets in a generalization of the Alexandrov cube
Miloš S. Kurilić, Aleksandar Pavlović
We continue work on the topology obtained by the convergence , which started in \cite{KuPaCZ}, and further investigated in \cite{KuPaFil19}. The main goal is to describe th…
On topology expansion using ideals
Anika Njamcul, Aleksandar Pavlović
Topologies can be expanded with the help of ideals, using the local function, an operator resembling the closure of a set. The aim of this paper is to define the ideals which enabl…
Various types of continuity and their interpretations in ideal topological spaces
Anika Njamcul, Aleksandar Pavlović
This paper is a continuation of work started in \cite{njampavcont} on preserving continuity in ideal topological spaces. We will deal with -continuity and weak continuity and gi…