Proper holomorphic self-mappings of the symmetrized bidisc
Volume 84 / 2004
Annales Polonici Mathematici 84 (2004), 181-184
MSC: Primary 32H35.
DOI: 10.4064/ap84-2-8
Abstract
We characterize proper holomorphic self-mappings $\mathbb G_2\to\mathbb G_2$ for the symmetrized bidisc $\mathbb G_2=\{(\lambda_1+\lambda_2,\lambda_1\lambda_2): |\lambda_1|,|\lambda_2|<1\}\subset\mathbb C^2$.
