Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: FRW Cosmological Solutions in M-theory   We present the canonical and quantum cosmological investigation of a
four-dimensional, spatially flat, Friedmann-Robertson-Walker (FRW) model that
is derived from the bosonic Neveu-Schwarz/Neveu-Schwarz sector of the
low-energy M-theory effective action. We discuss in detail the phase space of
the classical theory. We find the quantum solutions of the model and obtain the
positive norm Hilbert space of states. Finally, the correspondence between wave
functions and classical solutions is outlined.

33
The categories of this paper are: plasm-ph
14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
16
The categories of this paper are: stat
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
28
The categories of this paper are: alg-geom
34
The categories of this paper are: chem-ph
2
The categories of this paper are: math
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
12
The categories of this paper are: nucl-th
24
The categories of this paper are: dg-ga
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg