Bounded approximation and radial interpolation in the unit disc and related questions

Mon, 18/05/2015 - 15:05
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Abstract: 
The talk is devoted to some bounded approximation and interpolation problems and theorems in
the unit disc related to the work of P. Fatou, W. Rudin, L. Carleson, L. Zalcman, and other authors.
Among other results, a new theorem due to S. Gardiner on radial interpolation will be presented.
We also show that the classical Rudin-Carleson interpolation theorem is a simple corollary of
Fatou's much older interpolation theorem (of 1906).