Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Stochastic mechanics and the Feynman integral   The Feynman integral is given a stochastic interpretation in the framework of
Nelson's stochastic mechanics employing a time-symmetric variant of Nelson's
kinematics recently developed by the author.

23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ
33
The categories of this paper are: plasm-ph
25
The categories of this paper are: patt-sol
15
The categories of this paper are: nucl-ex
27
The categories of this paper are: comp-gas
36
The categories of this paper are: cmp-lg
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
22
The categories of this paper are: chao-dyn
0
The categories of this paper are: hep-ph
16
The categories of this paper are: stat