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On automorphisms of the symmetrized bidisc

Marek Jarnicki·Peter Pflug
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Abstract

We characterize the group $\operatorname{Aut}(\mathbb G_2)$ for the symmetrized bidisc $\mathbb G_2:=\{(λ_1+λ_2,λ_1λ_2):|λ_1|,|λ_2|<1\}\sub set\mathbb C^2$.

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Marek Jarnicki, Peter Pflug. 2003-11-26. On automorphisms of the symmetrized bidisc. https://arxiv.org/abs/math/0311477

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