Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Positive-part moments via the Fourier-Laplace transform   Integral expressions for positive-part moments E X_+^p (p>0) of random
variables X are presented, in terms of the Fourier-Laplace or Fourier
transforms of the distribution of X. A necessary and sufficient condition for
the validity of such an expression is given. This study was motivated by
extremal problems in probability and statistics, where one needs to evaluate
such positive-part moments.

31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
34
The categories of this paper are: chem-ph
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph
36
The categories of this paper are: cmp-lg