Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Further aspects of $\mathcal{I}^{\mathcal{K}}$-convergence in
  Topological Spaces   In this paper, we obtain some results on the relationships between different
ideal \linebreak convergence modes namely, $\mathcal{I}^\mathcal{K}$,
$\mathcal{I}^{\mathcal{K}^*}$, $\mathcal{I}$, $\mathcal{K}$, $\mathcal{I} \cup
\mathcal{K}$ and $(\mathcal{I} \cup \mathcal{K})^*$. We introduce a topological
space namely $\mathcal{I}^\mathcal{K}$-sequential space and show that the class
of $\mathcal{I}^\mathcal{K}$-sequential spaces contain the sequential spaces.
Further $\mathcal{I}^\mathcal{K}$-notions of cluster points and limit points of
a function are also introduced here. For a given sequence in a topological
space $X$, we characterize the set of $\mathcal{I}^\mathcal{K}$-cluster points
of the sequence as closed subsets of $X$.

26
The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph
8
The categories of this paper are: hep-ex
20
The categories of this paper are: acc-phys
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
17
The categories of this paper are: q-fin
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
27
The categories of this paper are: comp-gas