Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Dual Quantum Mechanics   We point out a possible complementation of the basic equations of quantum
mechanics in the presence of gravity. This complementation is suggested by the
well-known fact that quantum mechanics can be equivalently formulated in the
position or in the momentum representation. As a way to support this
complementation, starting from the action that describes conformal gravity in
the world-line formalism, we show that there are duality transformations that
relate the dynamics in the presence of position dependent vector and tensor
fields to the dynamics in the presence of momentum dependent vector and tensor
fields.

17
The categories of this paper are: q-fin
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
3
The categories of this paper are: physics
9
The categories of this paper are: nlin
14
The categories of this paper are: math-ph
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
11
The categories of this paper are: hep-lat
0
The categories of this paper are: hep-ph
8
The categories of this paper are: hep-ex
28
The categories of this paper are: alg-geom
27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
23
The categories of this paper are: solv-int