Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: De Rham-Hodge-Skrypnik theory. A survey of the spectral and differential
  geometric aspects of the De Rham-Hodge-Skrypnik theory related with Delsarte
  transmutation operators in multidimension and its applications to spectral
  and soliton problems. Part 1   A review on spectral and differential-geometric properties of Delsarte
transmutation operators in multidimension is given. Their differential
geometrical and topological structure in multidimension is analyzed, the
relationships with De Rham-Hodge-Skrypnik theory of generalized differential
complexes are stated. Some applications to integrable dynamical systems theory
in multidimension are presented.

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The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
4
The categories of this paper are: cond-mat
22
The categories of this paper are: chao-dyn
12
The categories of this paper are: nucl-th
24
The categories of this paper are: dg-ga
9
The categories of this paper are: nlin
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
17
The categories of this paper are: q-fin