Siciak–Zahariuta extremal functions and polynomial hulls
Volume 91 / 2007
Annales Polonici Mathematici 91 (2007), 235-239
MSC: Primary 32E20; Secondary 32U35.
DOI: 10.4064/ap91-2-10
Abstract
We use our disc formula for the Siciak–Zahariuta extremal function to characterize the polynomial hull of a connected compact subset of complex affine space in terms of analytic discs.
