Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Isomonodromic deformation of q-difference equations and confluence   We study isomonodromic deformation of Fuchsian linear q-difference systems.
Furthermore, we are looking of the behaviour of the Birkhoff connexion matrix
when q goes to $1$. We use our results to study the convergence of the Birkhoff
connexion matrix that appears in the definition of the q-analogue of the sixth
Painlev\'e equation.

36
The categories of this paper are: cmp-lg
33
The categories of this paper are: plasm-ph
28
The categories of this paper are: alg-geom
20
The categories of this paper are: acc-phys
22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg