Events
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Atlantic Graph Theory Seminar: Viresh Patel (University of Amsterdam)
Zoom seminarTitle: Path decompositions of random directed graphs In this talk we consider the problem of partitioning the edges of a digraph into as few paths as possible. The minimum number of paths needed in such an edge decomposition is called
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AARMS Scientific Machine Learning Seminar: Nicholas Touikan (University of New Brunswick)
WebEx seminarGroup equivariant neural networks seen by a mathematician Artificial neural networks (ANNs) are incredibly successful at performing certain machine learning tasks, such as classification. In applications such as computer vision or quantum chemistry, we will often seek machine learning algorithms
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Formulating Success: Industry Research Connector 2021
Zoom seminarThe Formulating Success connector aims to connect Atlantic Canadian companies and not-for-profit organizations with mathematical scientists and statisticians. This is an opportunity for industry and not-for-profits to present data-based challenges; for professors to promote their research with an eye towards
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Formulating Success: Industry Research Connector 2021
Zoom seminarThe Formulating Success connector aims to connect Atlantic Canadian companies and not-for-profit organizations with mathematical scientists and statisticians. This is an opportunity for industry and not-for-profits to present data-based challenges; for professors to promote their research with an eye towards
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Atlantic Graph Theory Seminar: Guss Regts (University of Amsterdam)
Zoom seminarImproved bounds for zeros of the chromatic polynomial on bounded degree graphs About 20 years ago Sokal proved that there exists a constant C so that for any graph G, all of the complex zeros of its chromatic polynomial are
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Dalhousie-AARMS AAMP Seminar: Perry Kleinhenz (Michigan State University)
Zoom seminarTitle: Stabilization rates for the damped wave equation with polynomial and oscillatory damping Abstract: In this talk I will discuss energy decay of solutions of the Damped wave equation. After giving an overview of classical results I'll focus on the
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Atlantic Graph Theory Seminar: Jo Ellis-Monaghan (University of Amsterdam)
Zoom seminar2017 saw the centennial of William Tutte, one of the greatest mathematicians of modern times. One of the testimonies to Tutte’s genius is that nearly everything he did proved to be a catalyst, triggering an explosion of further investigations and
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Dalhousie-AARMS AAMP Seminar: Nina Holden (ETH Zürich and the Courant Institute)
Zoom seminarConformal invariance of percolation on random planar maps Conformal invariance of critical percolation on the triangular lattice was proved by Smirnov. His proof is hard to extend to critical percolation on other lattices since his proof relies on a combinatorial
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AARMS Scientific Machine Learning Seminar: Hamid Usefi (MUN)
WebEx seminarMulticollinearity, singular vectors, and dimensionality reduction for high-dimensional datasets Single nucleotide polymorphisms (SNPs) as building blocks of our DNA, can determine the variations between people. It is believed that SNPs in genes that regulate DNA mismatch repair, cell cycle regulation,
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Atlantic Graph Theory Seminar: Pavol Hell (SFU)
Zoom seminarI will discuss a few examples where considering loops leads to interesting insights, often allowing unifying existing results. These examples will include cops and robbers games, graph homomorphisms, variants of interval and chordal graphs, and versions of domination. Join Zoom