Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A Quantum Complete Prelude to Inflation   It is shown that the inflationary paradigm admits quantum complete extensions
of space-time. The extended inflationary spacetimes still have geodesic
borders, but quantum fields are prohibited from migrating across these borders
by their evolution semigroups. The geodesic singularities lurking across the
borders lack a physical description because the evolution semigroups give
vanishing probabilistic support to quantum fields for populating regions
bordering on these singularities. As an example, anisotropic Bianchi type-I
cosmologies are shown to be quantum complete preludes to inflation. They admit
Kasner-like geometries close to their geodesic borders. Quantum fields enjoy a
contractive evolution in these asymptotic regions and ultimately become free.
As a consequence, quantum probes cannot migrate across the geodesic border of
Bianchi type-I cosmologies.

36
The categories of this paper are: cmp-lg
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
30
The categories of this paper are: q-alg
23
The categories of this paper are: solv-int
26
The categories of this paper are: bayes-an
24
The categories of this paper are: dg-ga
13
The categories of this paper are: quant-ph
3
The categories of this paper are: physics
28
The categories of this paper are: alg-geom
37
The categories of this paper are: supr-con
34
The categories of this paper are: chem-ph
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci
2
The categories of this paper are: math
0
The categories of this paper are: hep-ph