Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Dunkl-Gamma Type Operator in Terms of Two-Variable Hermite Polynomials   The goal of this paper is to present a Dunkl-Gamma type operator with the
help of two-variable Hermite polynomials and to derive its approximating
properties via the classical modulus of continuity, second modulus of
continuity and Peetre's $K$-functional.

24
The categories of this paper are: dg-ga
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
5
The categories of this paper are: gr-qc
28
The categories of this paper are: alg-geom
31
The categories of this paper are: ao-sci
18
The categories of this paper are: econ
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th
15
The categories of this paper are: nucl-ex
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
6
The categories of this paper are: astro-ph