Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Existence and Continuity of Differential Entropy for a Class of
  Distributions   In this paper, we identify a class of absolutely continuous probability
distributions, and show that the differential entropy is uniformly convergent
over this space under the metric of total variation distance. One of the
advantages of this class is that the requirements could be readily verified for
a given distribution.

18
The categories of this paper are: econ
17
The categories of this paper are: q-fin
4
The categories of this paper are: cond-mat
11
The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
8
The categories of this paper are: hep-ex
14
The categories of this paper are: math-ph
32
The categories of this paper are: atom-ph
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
27
The categories of this paper are: comp-gas
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The categories of this paper are: eess
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The categories of this paper are: adap-org
23
The categories of this paper are: solv-int