## 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

Wednesday, February 10, 2016 — 11:00 to 11:00 AM EST

**Raymond Cheng, Department of Pure Mathematics, University of Waterloo **

“Analytic Foundations of the Teichmller Space”

Wednesday, February 10, 2016 — 1:00 PM EST

**Raymond Cheng, Department of Pure Mathematics, University of Waterloo **

“Hilbert Scheme of Points: Non-singularity”

Wednesday, February 10, 2016 — 2:30 PM EST

**Tyrone Ghaswala, Department of Pure Mathematics, University of Waterloo **

“The Superelliptic Covers and the Lifting Mapping Class Group”

Wednesday, February 10, 2016 — 2:30 PM EST

**Dr. Jozsef Vass, York University**

“A Constructive Approach to the Convex Hull of IFS Fractals in the Plane, and its Generalization”

Wednesday, February 10, 2016 — 2:30 PM EST

**Adam Dor On, Department of Pure Mathematics, University of Waterloo **

“Survey talk on von-Neumann algebras”

We survey some of the fundamental theory of von-Neumann algebras and their traces, while providing everyday examples. We will then talk a bit about abelian von-Neumann algebras, and their relationship to measure theory. Time permitting, we will talk about types decomposition for von-Neumann algebras.

Wednesday, February 10, 2016 — 3:30 PM EST

**Michael Deveau, Department of Pure Mathematics, University of Waterloo **

“Bases for ML-Randomness”

We briefly recall the definition of a base for ML-randomness presented last time. The remaining portion of the talk will be spent stating and proving an important result about such sets, namely that every base for ML-randomness is low for K.

MC 5403

University 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

University of Waterloo

University of Waterloo

43.471468

-80.544205

200 University Avenue West

Waterloo,
ON,
Canada
N2L 3G1

The University of Waterloo acknowledges that much of our work takes place on the traditional territory of the Neutral, Anishinaabeg and Haudenosaunee peoples. Our main campus is situated on the Haldimand Tract, the land granted to the Six Nations that includes six miles on each side of the Grand River. Our active work toward reconciliation takes place across our campuses through research, learning, teaching, and community building, and is centralized within our Office of Indigenous Relations.