Talks

2021

  • (June) 8th European Congress of Mathematics, Portoroz, Slovenia, Operator Algebras mini-symposium. Title: TBA

  • (April) University of Oslo, Oslo, Norway, Conference "C*-algebras and geometry of groups and semigroups". Title: TBA

  • (Jan) AMS Joint Mathematics Meetings, Washington DC, United States, AMS Special Session on Commutative rings: ideals, modules and factorizations. Title: C*-algebras of ring-theoretic origin

2020

  • (Nov 30) Groups, Operators, and Banach Algebras Webinar. Title: C*-algebras from actions of congruence monoids

  • (Nov 18) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: Partition functions and groupoid C*-algebras

  • (Nov 5, 2020) UK Virtual Operator Algebras Seminar. Title: Semigroup C*-algebras of number-theoretic origin

  • (Nov 4) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: Ring C*-algebras revisited

  • (July 8) St. John's University, New York City, USA, NYC noncommutative geometry seminar (online). Title: C*-algebras from actions of congruence monoids

  • (June 25) University of Wollongong, Wollongong, Australia, Operator Algebra and Noncommutative Geometry Seminar (online). Title: C*-algebras from actions of congruence monoids

  • (April 8) University of Victoria, Victoria, Canada, Graduate Student Seminar (online). Title: C*-algebras of congruence monoids, the distribution of primes, and type III$_1$ factors

  • (March 11) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: C*-dynamical invariants for Toeplitz algebras of graphs

2019

  • (December 12) Queen Mary University of London, London, United Kingdom. Title: Introduction to KMS states

  • (December 5) University of Glasgow, Glasgow, Scotland, Analysis Seminar. Title: C*-algebras from actions of congruence monoids

  • (November 21) Queen Mary University of London, London, United Kingdom, Geometry and Analysis Seminar. Title: Semigroup C*-algebras associated with arithmetic progressions

  • (November 19) University of Oxford, Oxford, United Kingdom, Functional Analysis Seminar. Title: Semigroup C*-algebras associated with arithmetic progressions

  • (November 6) University of Oslo, Oslo, Norway, Master class on "Equilibrium states in semigroup theory, K-theory and number theory". Title: C*-algebras from actions of congruence monoids

  • (October 2) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: C*-dynamical systems arising from actions of congruence monoids on rings of algebraic integers

  • (July 9) Research Institute for Mathematical Sciences (RIMS), Kyoto, Japan, Kyoto Operator Algebra Seminar. Title: Semigroup C*-algebras from actions of congruence monoids

  • (June 4) University of Regina, Regina, Canada, Canadian Operator Symposium (COSy). Title: Semigroup C*-algebras associated with arithmetic progressions

  • (May 29) Texas A&M University, College Station, USA, Great Plains Operator Theory Symposium (GPOTS). Title: Semigroup C*-algebras associated with arithmetic progressions

  • (April 2) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: A reconstruction theorem for C*-algebras from actions of congruence monoids on rings of algebraic integers

  • (March 26) University of Victoria, Victoria, Canada, Graduate Student Seminar. Title: Semigroup C*-algebras associated with arithmetic progressions, part 2

  • (March 19) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: Semigroup C*-algebras associated with arithmetic progressions

  • (March 12) University of Victoria, Victoria, Canada, Graduate Student Seminar. Title: Semigroup C*-algebras associated with arithmetic progressions, part 1

2018

  • (October 17) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: Semigroup C*-algebras associated with number fields (part 2 of 2)

  • (October 10) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: Semigroup C*-algebras associated with number fields (part 1 of 2)

  • (January 24) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: KMS states on groupoid C*-algebras (part 3 of 3)

  • (January 17) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: KMS states on groupoid C*-algebras (part 2 of 3)

  • (January 10) University of Victoria, Victoria, Canada.,Operator Theory Seminar. Title: KMS states on groupoid C*-algebras (part 1 of 3)

2017

  • (March 29) University of Victoria, Victoria, Canada, Operator Theory Seminar. Title: KMS states on C*-algebras of quasi-lattice ordered monoids

2016

  • (August 24) Hausdorff Research Institute for Mathematics, Bonn, Germany, Junior Seminar. Title: Operator algebras and number theory