2 papers
math.DS2008★ 19 cited
Dynamics of rational symplectic mappings and difference Galois theory
Guy Casale, Julien Roques
In this paper we study the relationship between the integrability of rational symplectic maps and difference Galois theory. We present a Galoisian condition, of Morales-Ramis type,…
math.CA2007
Galois groups of the basic hypergeometric equations
Julien Roques
In this paper we compute the Galois groups of basic hypergeometric equations.