Peak functions in $$\mathbb {C}$$ C -convex domains

Abstract

In this paper, we show the existence of different types of peak functions in classes of C-convex domains. As one of the tools used in this context is a result on preserving the regularity of C-convex domains under projection. Keywords (Strictly) C-convex domain • Peak functions (points) • Shadow of a C-convex domain Mathematics Subject Classification 32F17 • 32T40 B Włodzimierz Zwonek