Tbilisi Analysis & PDE Seminar
Tbilisi Analysis & PDE Seminar
Dear Colleagues! Institute of Mathematics of the University of Georgia is pleased to invite you to the Online Tbilisi Analysis & PDE Seminar. The seminar is held bi-weekly on Mondays at 20:00 local time in Tbilisi (compare to your local time https://www.timeanddate.com/worldclock/georgia/tbilisi).
Seminar on April 2, 2024
Speaker: Prof. em. Alessia Kogoj, University of Urbino; https://www.researchgate.net/profile/Alessia-Kogoj
The title of the lecture: “Subelliptic Liouville Theorems”
Abstract: Several Liouville-type theorems are presented, related to evolution equations and to their “time”-stationary counterparts. The equations we are dealing with are left translations invariant on a Lie group structure and, in some cases, homogeneous with respect to a group of dilations. In all these cases the operators have smooth coefficients and are hypoelliptic. We also present a “polynomial” Liouville-type theorem for X-elliptic operators with nonsmooth coefficients, by extending to this new setting a celebrated result by Colding and Minicozzi related to the Laplace-Beltrami operator on Riemannian manifolds.
The results are contained in a series of papers in collaboration with A. Bonfiglioli, E. Lanconelli, Y. Pinchover, S. Polidoro and E. Priola.
Download poster: Link to Download
How to join: The seminar is organized on the Cisco Webex Meetings. If you are already registered, you don't need to register again. Otherwise, to join the seminar please send an e-mail to seminarim@ug.edu.ge or register here:
https://forms.gle/xfQJ9fg1uqe7CrZw6
You will then receive further information.
You can also join an online seminar without installing Webex, by just clicking on the meeting link of the seminar. You will be connected via browser e.g. Firefox, Google Chrome, Microsoft Edge or whatever.
Organizers:
Secretary:
M. Tsaava, Institute of Mathematics, University of Georgia, Tbilisi
Technical support:
G. Tutberidze, Institute of Mathematics, University of Georgia, Tbilisi
Z. Vashakidze, Institute of Mathematics, University of Georgia, Tbilisi
Seminar of our partners:
Seminar on Analysis, Differential Equations and Mathematical Physics