Irregularity of the Bergman projection on smooth unbounded worm domains

Steven G. Krantz, Alessandro Monguzzi, Marco M. Peloso +1

In this work we consider smooth unbounded worm domains ${\mathcal{Z}}_{\lambda }$ in ${\mathbb{C}}^2$ and show that the Bergman projection, densely defined on the Sobolev spaces $H^{s,p}(\mathcal…