SOME SLIDES
2025 Istanbul Conference on Correspondences
Noncommutative geometry of the Satake compactification
2025 Greifswald
Homology of the Lie algebra of locally generated derivations
2023 Paris, Conference Michele Vergne
Tempered representations and pseudodifferential operators on symmetric spaces
2022 Xiamen University
Contractions of Lie groups, representations and the Mackey bijection
2021 Automorphisms of Operator Algebras, Copenhagen
Automorphisms of the reduced C*-algebra of a reductive Lie group
2021 Cyclic Cohomology at 40, Fields Institute
On Perrot's index cocycles
2021 The Unity of Mathematics, INI Cambridge
Index theory and noncommutative geometry
2021 Global Poisson Seminar, Geneva
An introduction to the hypoelliptic Laplacian
2021 North Atlantic Noncommutative Geometry Seminar
The Oka principle and a K-theoretic perspective on the Langlands classification
2020 Kemeny lectures, Dartmouth
Topology and spectrum, Integral equations from a Hilbert to Connes, A counterfactual history of the hypoelliptic Laplacian
2020 UK Virtual Operator Algebras Seminar
John Roe and coarse geometry, Part 1, Part 2
2019 Analysis on Manifolds, Adelaide
A rescaled spinor bundle on the tangent groupoid
2015 AMS Sectional Meeting, Rutgers University
Contractions of tempered irreducible representations
2012 INI/WIMCS Meeting on Noncommutative Geometry
K-homology and [Q,R]=0
2009 Canadian Operator Algebras Symposium
On Connes’ Godbillon-Vey theorem
2009 Noncommutative Geometric Methods in Global Analysis
The Baum-Connes conjecture and parametrization of representations
2008 International Meeting on Spectral Geometry, Potsdam
K-Homology, Assembly and Rigidity Theorems for Relative Eta Invariants
2008 EMS Joint Mathematical Weekend, Copenhagen
C*-Algebras and Group Representations
2006 British Math Colloquium
Dimensions and C*-Algebras
2002 School and Conference on Algebraic K-theory and Its Applications, Trieste
Lectures on the Local Index Formula in Noncommutative Geometry
2002 Australian Mathematical Society Lecture
Noncommutative Geometry
2000 Clay Mathematics Institute Instructional Symposium
Lectures on Noncommutative Geometry (with John Roe)
Noncommutative geometry of the Satake compactification
2025 Greifswald
Homology of the Lie algebra of locally generated derivations
2023 Paris, Conference Michele Vergne
Tempered representations and pseudodifferential operators on symmetric spaces
2022 Xiamen University
Contractions of Lie groups, representations and the Mackey bijection
2021 Automorphisms of Operator Algebras, Copenhagen
Automorphisms of the reduced C*-algebra of a reductive Lie group
2021 Cyclic Cohomology at 40, Fields Institute
On Perrot's index cocycles
2021 The Unity of Mathematics, INI Cambridge
Index theory and noncommutative geometry
2021 Global Poisson Seminar, Geneva
An introduction to the hypoelliptic Laplacian
2021 North Atlantic Noncommutative Geometry Seminar
The Oka principle and a K-theoretic perspective on the Langlands classification
2020 Kemeny lectures, Dartmouth
Topology and spectrum, Integral equations from a Hilbert to Connes, A counterfactual history of the hypoelliptic Laplacian
2020 UK Virtual Operator Algebras Seminar
John Roe and coarse geometry, Part 1, Part 2
2019 Analysis on Manifolds, Adelaide
A rescaled spinor bundle on the tangent groupoid
2015 AMS Sectional Meeting, Rutgers University
Contractions of tempered irreducible representations
2012 INI/WIMCS Meeting on Noncommutative Geometry
K-homology and [Q,R]=0
2009 Canadian Operator Algebras Symposium
On Connes’ Godbillon-Vey theorem
2009 Noncommutative Geometric Methods in Global Analysis
The Baum-Connes conjecture and parametrization of representations
2008 International Meeting on Spectral Geometry, Potsdam
K-Homology, Assembly and Rigidity Theorems for Relative Eta Invariants
2008 EMS Joint Mathematical Weekend, Copenhagen
C*-Algebras and Group Representations
2006 British Math Colloquium
Dimensions and C*-Algebras
2002 School and Conference on Algebraic K-theory and Its Applications, Trieste
Lectures on the Local Index Formula in Noncommutative Geometry
2002 Australian Mathematical Society Lecture
Noncommutative Geometry
2000 Clay Mathematics Institute Instructional Symposium
Lectures on Noncommutative Geometry (with John Roe)