Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On a parametrically extended entanglement-measure due to Tsallis
  relative entropy   In the previous paper \cite{FYK}, we mainly studied the mathematical
properties of Tsallis relative entropy with respect to the density operators.
As an application of it, we adopt a parametrically extended
entanglement-measure due to Tsallis relative entropy in order to measure the
degree of entanglement. Then we study its properies with respect to the
parameter $q$ appearing in Tsallis entropies. In addition, the relation between
it and the relative entropy of entanglement is studied.

11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
1
The categories of this paper are: cs
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
8
The categories of this paper are: hep-ex
3
The categories of this paper are: physics
35
The categories of this paper are: mtrl-th
6
The categories of this paper are: astro-ph
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
9
The categories of this paper are: nlin
4
The categories of this paper are: cond-mat
17
The categories of this paper are: q-fin