На 10 февруари 2023 г. (петък) от 13:00 часа ще се проведе дистанционно заседание на семинара по „Алгебра и логика”.
Доклад на тема:
A New Approach to the Characteristic Polynomial of a Random Unitary Matrix
ще изнесе Yacine Barhoumi-Andréani (Ruhr-Universität Bochum, Germany).
Абстракт. The characteristic polynomial of a random (Haar-distributed) unitary matrix is considered as an interesting toy model for the probabilistic study of the Riemann Zeta function. We will recall the history of the topic starting with the Montgommery-Dyson correspondance, the Keating-Snaith moments conjecture and some recent developments on other functionals. We will then give a conceptual comparison of some of the techniques used in the field and a zoo of results one can achieve, with a particular focus on a recent technique that allows to rederive all the results in a unified way using symmetric function theory and local Central Limit Theorems.
Семинарът ще се проведе посредством платформата Zoom и всеки желаещ може да се присъедини като последва линка:
https://us02web.zoom.us/j/
Topic: Онлайн семинар на секция “Алгебра и логика”
Time: Feb 10, 2023 01:00 PM Sofia
Meeting ID: 851 3737 5021
Passcode: 035647
От секция „Алгебра и логика” на ИМИ – БАН
http://www.math.bas.bg/algebra/seminarAiL/
============================== =====================