Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: An inverse problem for the integro-differential Dirac system with
  partial information given on the convolution kernel   An integro-differential Dirac system with an integral term in the form of
convolution is considered. We suppose that the convolution kernel is known a
priori on a part of the interval, and recover it on the remaining part, using a
part of the spectrum. We prove the uniqueness theorem, provide an algorithm for
the solution of the inverse problem together with necessary and sufficient
conditions for its solvability.

21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
33
The categories of this paper are: plasm-ph
28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
19
The categories of this paper are: eess
3
The categories of this paper are: physics