Sonmez Sahutoglu

activity

20072025

most citedIrregularity of the Bergman projection on worm domains in C^n

46 citations · 142 across the 29 of their papers we have counts for

collaborators

Showing 2015 · math.CVShow all

3 papers · 2 filters

math.CV2015★ 5 cited

On compactness of Hankel and the $\partial ˉ$ -Neumann operators on Hartogs domains in $C^{2}$

Sonmez Sahutoglu, Yunus E. Zeytuncu

We prove that on smooth bounded pseudoconvex Hartogs domains in $C^{2}$ compactness of the $\partial ˉ$ -Neumann operator is equivalent to compactness of all Hankel opera…

math.CV2015★ 8 cited

Essential norm estimates for the $\partial ˉ$ -Neumann operator on convex domains and worm domains

Zeljko Cuckovic, Sonmez Sahutoglu

In the paper we give a lower estimate for the essential norm of the $\partial ˉ$ -Neumann operator on convex domains and worm domains of Diederich and Fornaess.

math.CV2015★ 1 cited

Essential norm estimates for Hankel operators on convex domains in $C^{2}$

Zeljko Cuckovic, Sonmez Sahutoglu

Let $Ω \subset C^{2}$ be a bounded convex domain with $C^{1}$ -smooth boundary and $φ \in C^{1} (Ω)$ such that $φ$ is harmonic on the nontrivial disks in the boundary. We e…

On compactness of Hankel and the ∂ˉ-Neumann operators on Hartogs domains in C2

Essential norm estimates for the ∂ˉ-Neumann operator on convex domains and worm domains

Essential norm estimates for Hankel operators on convex domains in C2

On compactness of Hankel and the $\partial ˉ$ -Neumann operators on Hartogs domains in $C^{2}$

Essential norm estimates for the $\partial ˉ$ -Neumann operator on convex domains and worm domains

Essential norm estimates for Hankel operators on convex domains in $C^{2}$