Alin Bostan, Bruno Salvy, Muhammad F. I. Chowdhury, Éric Schost, Romain Lebreton. Power series solutions of singular (q)-differential equations. In Joris van der Hoeven, Mark van Hoeij, editors, International Symposium on Symbolic and Algebraic Computation, ISSAC'12, Grenoble, France - July 22 - 25, 2012. pages 107-114, ACM, 2012. [doi]
Abstract is missing.