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  • PIMS/AARMS WORKSHOP ON New Trends in Localized Patterns in PDEs

    PIMS at UBC and SFU Vancouver, British Columbia, Canada

    Mathematical Theory and Applications to Physics, Biology and the Social Sciences– a Conference in Honour of the 60th Birthday of Michael J. Ward Localized spatial-temporal patterns commonly occur for various classes of linear and nonlinear diffusive processes. In particular, they

  • Café Mathématique: What is a model of COVID-19?

      Café Mathématique is a free, online public forum where anyone can learn how math underpins our understanding of the COVID-19 pandemic. Hear from a panel of experts at universities across Canada as they answer the question, “What is a

  • AARMS COVID-19 Seminar: Acadia Covid Modelling Group

    Zoom seminar

    Talk 1: Estimating underreporting of COVID-19 cases using fatality data Led by Margaret Hopkins Talk 2: Individual-based modelling of COVID-19 on the Acadia University campus with a realistic contact structure Led by the Acadia Modelling Group The Acadia Modelling Group

  • Atlantic GR Seminar: Nicholas Layden (Dalhousie) and Sharmin Akhter (MUN)

    Zoom seminar

    Geometric Horizons in the Szekeres Spacetime Nicholas Layden (Dalhousie University) A new conjecture for geometric horizons has been introduced which may provide a potential alternative to using apparent horizons and related surfaces for analyzing the dynamics of black hole spacetimes.

  • AARMS COVID-19 Seminar: Amy Hurford (MUN)

    Zoom seminar

    Modelling the impact of travel restrictions on COVID-19 cases in Newfoundland and Labrador Imported infections disproportionally contribute to coronavirus disease 2019 (COVID-19) outbreaks in regions where infection prevalence is low. On May 4th, Newfoundland and Labrador implemented travel restrictions whereby

  • Dalhousie-AARMS AAMP Seminar: Michael Ward (UBC)

    Zoom seminar

    Synchrony and Oscillatory Dynamics for a 2-D PDE-ODE Model of Diffusion-Sensing with Small Signaling Compartments We analyze a class of cell-bulk coupled PDE-ODE models, motivated by quorum and diffusion sensing phenomena in microbial systems, that characterize communication between localized spatially

  • Atlantic GR Seminar: Kam To Billy Chan (MUN)

    Zoom seminar

    The Reissner-Nordstrom Near Horizon Geometry is a Tangent Spacetime The near horizon geometry (NHG) of an extremal Reissner-Nordstrom black hole is obtained in conventional global AdS coordinates and in the coordinates of the parent spacetime. Geometrical objects, specifically Killing vectors

  • Dalhousie-AARMS AAMP Seminar: John Toth (McGill University)

    Zoom seminar

    Title: Pointwise bounds for joint eigenfunctions of quantum completely integrable (QCI) systems Abstract: I will discuss some recent results on improvements in supremum bounds for joint eigenfunctions of QCI systems together with sharp exponential decay estimates away from the projections

  • Atlantic Graph Theory Seminar: David Pike (Memorial)

    Zoom seminar

    Perfect 1-Factorisations A matching in a graph $G$ is a subset $M \subseteq E(G)$ of the edge set of $G$ such that no two edges of $M$ share a vertex. A 1-factor of a graph $G$ is a matching $F$