Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Percival Lagrangian approach to Aubry-Mather theory   We present some streamlined proofs of some of the basic results in
Aubry-Mather theory (existence of quasi-periodic minimizers, multiplicity
results when there are gaps among minimizers) based on the study of hull
functions. We present results in arbitrary number of dimensions
  We also compare the proofs and results with those obtained in other
formalisms.

7
The categories of this paper are: hep-th
25
The categories of this paper are: patt-sol
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th