Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Delayed perturbation of Mittag-Leffler functions and their applications
  to fractional linear delay differential equations   In this paper, we propose a delayed perturbation of Mittag-Leffler type
matrix function, which is an extension of the classical Mittag-Leffler type
matrix function and delayed Mittag-Leffler type matrix function. With the help
of the delayed perturbation of Mittag-Leffler type matrix function, we give an
explicit formula of solutions to linear nonhomogeneous fractional delay
differential equations.

19
The categories of this paper are: eess
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
27
The categories of this paper are: comp-gas
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn
13
The categories of this paper are: quant-ph
7
The categories of this paper are: hep-th
28
The categories of this paper are: alg-geom
4
The categories of this paper are: cond-mat
29
The categories of this paper are: funct-an