Please note: This PhD defence will take place in DC 2564 and virtually over Zoom.
Wenhan (Cosmos) Zhu, PhD candidate
David R. Cheriton School of Computer Science
Supervisor: Professor Michael Godfrey
Please note: This PhD defence will take place online.
Yuhao Dong, PhD candidate
David R. Cheriton School of Computer Science
Supervisor: Professor Raouf Boutaba
Please note: This seminar will take place in DC 1302.
Roswitha Rissner, Department of Mathematics
Alpen-Adria-Universität Klagenfurt, Austria
Given a square matrix B' over a (commutative) ring S, the null ideal N_0(B') is the ideal consisting of all polynomials f in S[X] for which f(B')=0. In the case that S=R/J is the residue class ring of a ring R modulo an ideal J, we can equivalently study the so-called J-ideals
N_J(B) = { f in R[X] | f(B) in M_n(J) }
Please note: This master’s thesis presentation will take place in DC 1304 and virtually.
Benjamin Thérien, Master’s candidate
David R. Cheriton School of Computer Science
Supervisor: Professor Krzysztof Czarnecki