Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Groups of generalized flux transformations in the space of generalized
  connections   We present a group of transformations in the space of generalized connections
that contains the set of transformations generated by the flux variables of
loop quantum gravity. This group is labelled by certain SU(2)-valued functions
on the bundle of directions in the spatial manifold. A further generalization
is obtained by considering functions that depend on germs of analytic curves,
rather than just on directions.

21
The categories of this paper are: adap-org
22
The categories of this paper are: chao-dyn
20
The categories of this paper are: acc-phys
26
The categories of this paper are: bayes-an
29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
14
The categories of this paper are: math-ph
24
The categories of this paper are: dg-ga
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
23
The categories of this paper are: solv-int
9
The categories of this paper are: nlin
19
The categories of this paper are: eess
36
The categories of this paper are: cmp-lg
30
The categories of this paper are: q-alg
32
The categories of this paper are: atom-ph