Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Differential analysis of matrix convex functions II   We continue the analysis in [3] of matrix convex functions of a fixed order
defined in a real interval by differential methods as opposed to the
characterization in terms of divided differences given by Kraus [5]. We amend
and improve some points in the previously given presentation, and we give a
number of simple but important consequences of matrix convexity of low orders.

32
The categories of this paper are: atom-ph
29
The categories of this paper are: funct-an
36
The categories of this paper are: cmp-lg
26
The categories of this paper are: bayes-an
16
The categories of this paper are: stat
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
0
The categories of this paper are: hep-ph
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
12
The categories of this paper are: nucl-th