UNION OF BULGARIAN MATHEMATICIANS
INSTITUTE OF MATHEMATICS AND INFORMATICS, BULGARIAN ACADEMY OF SCIENCES
NATIONAL MATHEMATICS COLLOQUIUM
The next meeting of the National Mathematics Colloquium will be held online on September 15, 2021 (Wednesday) at 5:15 pm EET (2:15 pm GMT) in Zoom:
https://us02web.zoom.us/j/87837263018?pwd=OVl5MlNxdHBlZUs1c1B4WHNseEVWUT09,
Meeting ID: 878 3726 3018 Passcode: 805011
A talk on:
THE WORM DOMAIN AND THE BERGMAN KERNEL
will be delivered by
Prof. Steven G. Krantz,
Washington University in St. Louis, USA
https://en.wikipedia.org/wiki/Steven_G._Krantz
Abstract: In joint work with Marco Peloso we analyze the Bergman kernel on a version of the Diederich-Fornaess worm domain that was developed by Christer Kiselman. We are able to obtain an asymptotic expansion for the kernel. And we can study the mapping properties of the Bergman projection. They are quite pathological. We also discuss more recent work with Caterina Stoppato.
Everybody is invited.