Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On Duru-Kleinert Path Integral In Quantum Cosmology   We show that the Duru-Kleinert fixed energy amplitude leads to the path
integral for the propagation amplitude in the closed FRW quantum cosmology with
scale factor as one degree of freedom. Then, using the Duru-Kleinert
equivalence of corresponding actions, we calculate the tunneling rate, with
exact prefactor, through the dilute-instanton approximation to first order in
\hbar.

6
The categories of this paper are: astro-ph
17
The categories of this paper are: q-fin
29
The categories of this paper are: funct-an
12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
1
The categories of this paper are: cs
19
The categories of this paper are: eess
9
The categories of this paper are: nlin
18
The categories of this paper are: econ
24
The categories of this paper are: dg-ga
10
The categories of this paper are: q-bio
34
The categories of this paper are: chem-ph
15
The categories of this paper are: nucl-ex
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
33
The categories of this paper are: plasm-ph