Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The trace of Hecke operators on the space of classical holomorphic
  Siegel modular forms of genus two   We prove multiplicity one for vector valued holomorphic Siegel modular forms
of weights greater or equal to 3 and the full Siegel modular group and give a
trace formula for the action of the Hecke operators T(p) in the regular cases.

0
The categories of this paper are: hep-ph
14
The categories of this paper are: math-ph
9
The categories of this paper are: nlin
23
The categories of this paper are: solv-int
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
32
The categories of this paper are: atom-ph
37
The categories of this paper are: supr-con
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
35
The categories of this paper are: mtrl-th
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an