Elin, Mark, Dmitry Khavinson, Simeon Reich, and David Shoikhet. “Linearization Models for Parabolic Dynamical Systems via Abel’s Functional Equation”. Annales Fennici Mathematici 35, no. 2 (August 1, 2010): 439–472. Accessed November 25, 2024. https://afm.journal.fi/article/view/135318.