## Contact Info

Pure MathematicsUniversity of Waterloo

200 University Avenue West

Waterloo, Ontario, Canada

N2L 3G1

Departmental office: MC 5304

Phone: 519 888 4567 x33484

Fax: 519 725 0160

Email: puremath@uwaterloo.ca

**University COVID-19 update:** visit our Coronavirus Information website for more information.

Please note: The University of Waterloo is closed for all events until further notice.

Thursday, November 14, 2013 — 1:30 PM EST

Wednesday, November 13, 2013 — 3:30 PM EST

Tuesday, November 12, 2013 — 3:30 PM EST

Tuesday, November 12, 2013 — 2:30 PM EST

This will complete the proof of the main theorem. This is the last talk in the series.

Tuesday, November 12, 2013 — 10:30 AM EST

Monday, November 11, 2013 — 4:00 PM EST

Friday, November 8, 2013 — 3:30 PM EST

Friday, November 8, 2013 — 2:30 PM EST

Thursday, November 7, 2013 — 4:30 PM EST

In this talk, I will define the following notions: transitive subalgebras, d-irreducible subalgebras and (k,m)-transitive subalgebras of linear operators on a vector space. I will give some examples and prove a structure theorem for minimal (k,m)-transitive subalgebras of linear operators on a vector space.

Thursday, November 7, 2013 — 1:30 PM EST

Wednesday, November 6, 2013 — 2:30 PM EST

Tuesday, November 5, 2013 — 3:30 PM EST

Tuesday, November 5, 2013 — 2:30 PM EST

We will continue working through the paper by Marcus, Spielman and Srivastav. This talk will cover half of section 5 on the multivariate barrier argument.

Tuesday, November 5, 2013 — 10:30 AM EST

Monday, November 4, 2013 — 4:00 PM EST

Refreshments will be served in MC 5046 at 3:30 p.m. Everyone is welcome to attend.

Friday, November 1, 2013 — 3:30 PM EDT

Friday, November 1, 2013 — 2:30 PM EDT

Thursday, October 31, 2013 — 1:30 PM EDT

We will explicitly evaluate the sum P n2Z 1 (n2+Bn+C)k for parameters B;C. The approach will involve Fourier methods as well as some simple combinatorics. Once an explicit form is calculated, we are able to say something about the transcendence of these sums in special cases.

Wednesday, October 30, 2013 — 3:30 PM EDT

Wednesday, October 30, 2013 — 2:30 PM EDT

We will give a quick review from last time and will continue our discussion from last time.

Tuesday, October 29, 2013 — 3:30 PM EDT

Tuesday, October 29, 2013 — 2:30 PM EDT

Tuesday, October 29, 2013 — 10:30 AM EDT

Friday, October 25, 2013 — 3:30 PM EDT

Thursday, October 24, 2013 — 4:30 PM EDT

University of Waterloo

200 University Avenue West

Waterloo, Ontario, Canada

N2L 3G1

Departmental office: MC 5304

Phone: 519 888 4567 x33484

Fax: 519 725 0160

Email: puremath@uwaterloo.ca

University of Waterloo

University of Waterloo

43.471468

-80.544205

200 University Avenue West

Waterloo,
ON,
Canada
N2L 3G1