Events
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Atlantic Graph Theory Seminar: Jason Brown, Dalhousie University
Online via ZoomColourings, Polynomials and Roots A lot has happened since graph colourings first arose as an applied problem in cartography – do four colours always suffice to distinguish countries when colouring a map? Along the way to the proof, the related
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Dalhousie-AARMS AAMP Seminar: Victor Ivrii (U. Toronto)
Dalhousie University Halifax, Nova Scotia, CanadaTitle + Abstract: TBD The Dalhousie-AARMS Analysis-Applied Math-Physics Seminar takes place on Fridays from 4 - 5 pm Atlantic Time over either Zoom and/or in Chase 227 depending on the speaker. If you would like to attend, please email the
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Atlantic Graph Theory Seminar: Jérémie Turcotte, Université de Montréal
Online via ZoomProgress towards the Burning Number Conjecture The burning number b(G) of a graph G is the smallest integer k such that G can be covered by k balls of radii respectively 0,...,k-1, and was introduced independently by Brandenburg and Scott at Intel as a transmission problem on processors and Bonato, Janssen
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Minicourse: Group Graded Azumaya Algebras and Generic Constructions
Memorial University (St. John's Campus) St. John's, Newfoundland and Labrador, CanadaTaught by Professor Eli Aljadeff, Technion University, Israel The main theme of this mini-course is gradings by finite groups on finite-dimensional algebras. Similar to the classical situation of ungraded algebras, we will be interested in finite-dimensional graded simple algebras and finite-dimensional
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Atlantic Graph Theory Seminar: Isaac McMullin and Ian George, Dalhousie University
Online via ZoomSpeaker 1: Isaac McMullin Existence of Optimal Split Reliability Polynomials One of the most common models of robustness of a graph against random failures has all vertices operational, but the edges independently operational with probability p. On one hand, one
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Atlantic Graph Theory Seminar: Lucas Mol, Thomson Rivers University
Online via ZoomAvoiding additive powers in words A word is a sequence of symbols taken from some finite alphabet. A square is a word of the form xx, where x is a nonempty word. It is well-known that there are infinite words
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Dalhousie-AARMS AAMP Seminar: Katrina Morgan (Northwestern University)
Dalhousie University Halifax, Nova Scotia, CanadaTitle + Abstract: TBD The Dalhousie-AARMS Analysis-Applied Math-Physics Seminar takes place on Fridays from 4 - 5 pm Atlantic Time over either Zoom and/or in Chase 227 depending on the speaker. If you would like to attend, please email the
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Automorphisms And Derivations In Affine Algebraic Geometry
Memorial University (St. John's Campus) St. John's, Newfoundland and Labrador, CanadaMini-course by Professor Leonid Makar-Limanov, Wayne University, USA Brief description of the mini course After this course you will know the proofs of several classical theorems of Affine Algebraic Geometry. The original proofs of these theorems were quite involved and a
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Atlantic Graph Theory Seminar: Caleb Jones and Rylo Ashmore (Memorial University)
Online via ZoomSpeaker 1: Caleb Jones, Memorial University Title: Extending Graph Burning to Hypergraphs Abstract: We introduce a round-based model much like graph burning which applies to hypergraphs. The rules for this new model are very natural,and generalize the original model
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Dalhousie-AARMS AAMP Seminar: Milivoje Lukic (Rice U.)
Dalhousie University Halifax, Nova Scotia, CanadaTitle: Universality limits for orthogonal polynomialsAbstract: It is often expected that the local statistical behavior ofeigenvalues of some system depends only on its local properties; forinstance, the local distribution of zeros of orthogonal polynomials shoulddepend only on the local properties