Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Levy flights in a box   It is shown that a quantum L\'evy process in a box leads to a problem
involving topological constraints in space, and its treatment in the framework
of the path integral formalism with the L\'evy measure is suggested. The
eigenvalue problem for the infinite potential well is properly defined and
solved. An analytical expression for the evolution operator is obtained in the
path integral presentation, and the path integral takes the correct limit of
the local quantum mechanics with topological constraints. An example of the
L\'evy process in oscillating walls is also considered in the adiabatic
approximation.

7
The categories of this paper are: hep-th
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
2
The categories of this paper are: math
12
The categories of this paper are: nucl-th
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
1
The categories of this paper are: cs
35
The categories of this paper are: mtrl-th
20
The categories of this paper are: acc-phys