Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Holographic entanglement entropy from minimal surfaces with/without
  extrinsic curvature   In this paper we show that in addition to the known minimal surfaces which
appear in the literature for computing the entanglement entropy there are other
minimal surfaces with non-zero extrinsic curvature. We use the approach of
regularization procedure for computing the quadratic and cubic curvature
invariants on manifolds with squashed cones. The results can be used to find
the leading and universal terms of the holographic entanglement entropy to
understand which solution corresponds to the actual minimal surface.

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The categories of this paper are: hep-ph
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
21
The categories of this paper are: adap-org
25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
30
The categories of this paper are: q-alg