Stein's theorem on infinite type domains

Abstract

The disc property is formulated for domains in ${\mathbb{C}}^n$. Holomorphic Lipschitz functions enjoy a gain in the order of Lipschitz regularity along the complex tangential direction on domains with disc property. Disc property is studied on various domains of infinite type. As applications, the local version of Stein's theorem is obtained on these domains, including the worm domains.

To appear in Comm. Anal. Geom., 17 pages