Contact Info
Pure MathematicsUniversity of Waterloo
200 University Avenue West
Waterloo, Ontario, Canada
N2L 3G1
Departmental office: MC 5304
Phone: 519 888 4567 x43484
Fax: 519 725 0160
Email: puremath@uwaterloo.ca
Friday, May 29, 2015 12:30 PM EDT
Sam Harris, Department of Pure Mathematics, University of Waterloo
“K1 of a C*-algebra”
Having defined K0 of a C*-algebra, we now define K1 as well as provide examples and basic properties.
Thursday, May 28, 2015 2:00 PM EDT
Mohammad Mahmoud, Department of Pure Mathematics, University of Waterloo
“Ramsey’s Theorem”
We have seen with Sam two proofs of Ramsey’s Theorem. This time we give a third proof of that uses Konig’s Lemma but can be carried out in RCA0.
M3-4206
Thursday, May 28, 2015 1:30 PM EDT
Igor Shparlinski, University of New South Wales
“Effective Hilbert’s Nullstellensatz and Finite Fields”
Wednesday, May 27, 2015 1:30 PM EDT
Ehsaan Hossain, Department of Pure Mathematics, University of Waterloo
“K0 of a C*-algebra, continued”
Tuesday, May 26, 2015 1:30 PM EDT
Spiro Karigiannis, Pure Mathematics Department, University of Waterloo
“Differential Analysis III: The Kuranishi Model and the Sard-Smale Theorem”
Tuesday, May 26, 2015 8:57 AM EDT
Shuntaro Yamagishi, Department of Pure Math, University of Waterloo
“Diophantine equations in the primes”
In their paper ”Diophantine equations in the primes”, Cook and Magyar give a condition for a system of polynomials to be soluble in primes via the Hardy-Littlewood circle method. I would like to describe their method.
MC 5479
Friday, May 22, 2015 1:30 PM EDT
Ehsaan Hossain, Department of Pure Mathematics, University of Waterloo
“Classification of simple graph algebras”
Abstract
Wednesday, May 20, 2015 2:30 PM EDT
Stanley Yao Xiao, Department of Pure Math, University of Waterloo
“Rational points on algebraic varieties repel each other”
In this talk I will a powerful ”point repulsion” principle for rational points lying on algebraic varieties, also known as the ‘determinant method’.
MC 5479
Wednesday, May 20, 2015 1:30 PM EDT
Raymond Cheng, Pure Math Department, University of Waterloo
“Bundles over Complex Tori, Continued”
I will tie up some loose ends on the classification of vector bundles on elliptic curves from last time and discuss some of Atiyah’s techniques in the classification. After that, I will comment on the progress made on classifying vector bundles over higher dimensional tori.
M3 2134
Wednesday, May 13, 2015 1:30 PM EDT
Raymond Cheng, Pure Math Department, University of Waterloo
“Bundles over Complex Tori”
Tuesday, May 12, 2015 1:30 PM EDT
Spiro Karigiannis, Department of Pure Mathematics, University of Waterloo
“Differential Analysis II: The Banach space implicit function theorem”
Tuesday, May 5, 2015 1:30 PM EDT
Spiro Karigiannis, Department of Pure Mathematics, University of Waterloo
“Differential Analysis I: The Banach space implicit function theorem”