Real analyticity of homeomorphic CR mappings between real analytic hypersurfaces in 𝐶²

Real analyticity of homeomorphic CR mappings between real analytic hypersurfaces in $\textbf {C}^ 2$
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by Yi Fei Pan

Proc. Amer. Math. Soc. 123 (1995), 373-380

DOI: https://doi.org/10.1090/S0002-9939-1995-1239803-0

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In this note, we prove a real analyticity result for smooth CR homeomorphisms in ${{\mathbf {C}}^2}$.

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