Events
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Atlantic Graph Theory Seminar: Pjotr Buys (University of Amdsterdam)
Online via ZoomAbout a year ago Jason Brown spoke in our seminar (of the university of Amsterdam) about the two-terminal reliability polynomial and left us with some questions about the closure of the complex zeros of all such polynomials (the zero-locus). In
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Dalhousie-AARMS AAMP Seminar: Justin Tzou (Macquarie U.)
Zoom seminarTitle: Modeling and analysis of localized vegetation patterns on curved topography Abstract: We propose a two-component reaction-advection-diffusion model for vegetation density and soil water concentration on a curved terrain which accounts for downhill flow of soil water, spatially dependent effective evaporation of
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Atlantic Graph Theory Seminar: Theodore Kolokolnikov (Dalhousie)
Online via ZoomWe study the algebraic connectivity for several classes of random semi-regular graphs. For large random semi-regular bipartite graphs, we explicitly compute both their algebraic connectivity and as well as the full spectrum distribution. For an integer d in , we
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Atlantic Canada Actuarial Student Conference
University of Prince Edward Island Charlottetown, Prince Edward Island, CanadaWe invite all Actuarial Science students from across the Atlantic region to join us for the 2022 Atlantic Canada Actuarial Student Conference! Hosted in beautiful downtown Charlottetown, this year’s event will provide students with an opportunity to meet others from
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Dalhousie-AARMS AAMP Seminar: Manuela Girotti (Saint Mary’s Uni.)
Zoom seminarTitle: Asymptotic Analysis of the Interaction Between a Soliton and a Regular Gas of Solitons (a.k.a. Gulliver and the Lilliputians) Abstract: N. Zabusky coined the word "soliton" in 1965 to describe a curious feature he and M. Kruskal observed in
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AARMS Scientific Machine Learning Seminar: Scott MacLachlan (Memorial)
WebEx seminarOptimization and Learning in the Design of Preconditioners Computer simulation algorithms are a major tool in many areas of science and industry, particularly in areas where the behaviour of fluids or complex materials governs the physical processes of interest. A
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AARMS Scientific Machine Learning Seminar: Geoffrey McGregor (University of Northern British Columbia)
WebEx seminarConservative Hamiltonian Monte Carlo Markov Chain Monte Carlo (MCMC) methods enable us to extract meaningful statistics from complex distributions which frequently appear in parameter estimation, Bayesian statistics, statistical mechanics and machine learning. Similar to how flipping a coin, or rolling a
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Atlantic Graph Theory Seminar: John Engbers (Marquette University)
Zoom seminarExtremal questions for vertex colorings of graphs For graphs $G$ and $H$, an $H$-coloring of $G$ is a map from the vertices of $G$ to the vertices of $H$ so that an edge in $G$ is mapped to an edge
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AARMS Scientific Machine Learning Seminar: Michael W. Dunham (Department of Earth Sciences, Memorial University)
WebEx seminarSemisupervised machine learning algorithms and their application to geoscience classification problems In recent years, many disciplines have been challenged with trying to efficiently extract meaning, or value, out of large datasets. Technological advances have improved data storage capabilities as well
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Atlantic Graph Theory Seminar: Aysel Erey (Gebze Technical University, Turkey)
Zoom seminarGraph polynomials In this talk, I will discuss various aspects of several graph polynomials such as the location of their roots, their combinatorial properties and extremal questions. Join Zoom Meeting: link