University of Saskatchewan

The infinite dimensional Galilean conformal algebra is an infinite dimensional extension of the finite dimensional Galilean conformal algebra in ( d + 1 ) -dimensional space-time, which was introduced by Bagchi and Gopakumar in order to construct a...

The main objects of my talk are the affine Yangian and the quantum toroidal algebra of type A with two deformation parameters, as introduced in the work of Bershtein and Tsymbaliuk (2019). These algebras first appeared in Maulik and Okounkov’s 2012...

Quantum Hamiltonian reduction is an algebraic procedure that produces new vertex algebras from known ones, with the best understood examples being the W-algebras that arise from affine vertex algebras. Recent work has focused on morally inverting...

Infectious diseases such as tuberculosis, African swine fever virus (ASFV), and highly pathogenic influenza viruses continue to affect millions of people and animals worldwide. Developing vaccines or antiviral drugs against these pathogens...

Communication is essential to all relationships, and the teaching and learning of mathematics is no exception. In this talk, I will share reflections and experiences that highlight how communication shapes my relationships with students, colleagues...

The microscopic theory of equilibrium phenomena is highly developed and rather exhaustive, while that of non-equilibrium phenomena still faces fundamental challenges and lacks a unitary formulation, although both the equilibrium and the non...

Infectious disease transmission models are used to inform public health policies and gain a better understanding of disease dynamics. For them to accomplish these goals effectively it is important that models accurately represent the mechanisms that...

Topic: Approximation and Our Intellectual History Abstract: Philosophers and mathematicians are lovers of truth—exact truth; in many ways, this accounts for our interwoven histories. But this is a tragic love, constantly frustrated by the elusiveness...

This talk will first provide a (non-exhaustive) survey of explicit results on zero-free regions and zero densities of the Riemann zeta function and their relationship to error terms in the prime number theorem. This will be extended to Dirichlet L...

Live Stream: https://usask-ca.zoom.us/j/95534967223?pwd=0souQ0erQt4B3mWbYTcw19oQgnrJld.1 Details/Abstract: In this talk, I will present a new mathematical formalism of a coupled system of bulk-surface partial differential equations (semilinear...