Contact Info
Combinatorics & Optimization
University of Waterloo
Waterloo, Ontario
Canada N2L 3G1
Phone: 519-888-4567, ext 33038
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Thursday, February 23, 2017 — 3:00 PM EST
Title: Spin models and covers
| Speaker: | Chris Godsil |
| Affiliation: | University of Waterloo |
| Location: | MC 6486 |
Abstract:
Thursday, February 16, 2017 — 4:00 PM EST
Title: Companion matrices and rational normal form
| Speaker: | Chris Godsil |
| Affiliation: | University of Waterloo |
| Location: | MC 6486 |
Abstract:
Thursday, February 16, 2017 — 4:00 PM EST
Title: Extensions of highly connected matroids
| Speaker: | Peter Nelson |
| Affiliation: | University of Waterloo |
| Location: | MC 5479 |
Abstract:
We consider single-element extensions of cliques and projective geometries, as well as their unavoidable minors.
Wednesday, February 15, 2017 — 4:00 PM EST
Title: Ideal clutters that do not pack
| Speaker: | Ahmad Abdi |
| Affiliation: | University of Waterloo |
| Location: | MC 6486 |
Abstract:
Thursday, February 9, 2017 — 4:00 PM EST
Title: Perron's Formula
| Speaker: | Ertan Elma |
| Affiliation: | University of Waterloo |
| Location: | MC 5501 |
Abstract:
Thursday, February 9, 2017 — 3:00 PM EST
Title: Kronecker's Theorem
| Speaker: | Christopher van Bommel |
| Affiliation: | University of Waterloo |
| Location: | MC 6486 |
Abstract:
Wednesday, February 8, 2017 — 4:00 PM EST
Title: Approximating 2-edge- and 2-vertex-connected spanning subgraphs
| Speaker: | Vishnu Narayan |
| Affiliation: | University of Waterloo |
| Location: | MC 6486 |
Abstract:
Thursday, February 2, 2017 — 4:00 PM EST
Title: Intertwining connectivity in matroids
| Speaker: | Rong Chen |
| Affiliation: | Fuzhou University |
| Location: | MC 5479 |
Abstract:
Thursday, February 2, 2017 — 3:00 PM EST
Title: Perturbing strongly regular graphs
| Speaker: | Chris Godsil |
| Affiliation: | University of Waterloo |
| Location: | MC 6486 |
Abstract:
Wednesday, February 1, 2017 — 4:00 PM EST
Title: A unified convergence bound for conjugate gradient and
accelerated gradient
| Speaker: | Steve Vavasis |
| Affiliation: | University of Waterloo |
| Location: | MC 6486 |
Abstract: