Analytic Solutions of aq-Difference Equation and Applications to Iterative Equations*
Jianguo Si, Weinian Zhang · The Journal of Difference Equations and Applications · 2004
In this paper, a nonlinear q-difference equation is investigated in the complex field C for existence of local invertible analytic solutions. We discuss not only in the case but also for Our results can be applied to obtain existence of analytic solutions for some iterative equations.