Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Deformation quantization in the teaching of quantum mechanics   We discuss the deformation quantization approach for the teaching of quantum
mechanics. This approach has certain conceptual advantages which make its
consideration worthwhile. In particular, it sheds new light on the relation
between classical and quantum mechanics. We demionstrate how it can be used to
solve specific problems and clarify its relation to conventional quantization
and path integral techniques. We also discuss its recent applications in
relativistic quantum field theory.

19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
36
The categories of this paper are: cmp-lg
23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex