Nik Stopar:How zero-divisors determine the structure of matrix rings (Kako delitelji niča določajo strukturo matričnih kolobarjev)

Datum objave: 2. 12. 2021
Seminar za algebro in funkcionalno analizo
četrtek
9
december
Ura:
12.30 - 13.30
Lokacija:
Zoom
ID: 922 3653 4696 – Geslo: 163352

In the talk we will explain in what sense do the zero-divisors of matrix rings over finite fields determine uniquely the structure of the entire ring, including the addition. We will formalize the above statement by introducing compressed zero-divisor graphs of noncommutative rings and investigate the properties of such graphs, in particular their structure and categorial behaviour.

Vljudno vabljeni!