# FieldsLive

April 23, 2014

## FieldsLive Video Archive

This archive holds videos of past Fields lectures. These videos may be viewed in two ways, by pressing the interactive or static buttons beside each lecture.

The interactive player provides the same unique ability to adjust the view, and zoom in and out when needed, that is provided by our FieldsLive live streaming system. It is still somewhat experimental and under development. It is targeted for desktop use and requires a web browser with the Flash Player plugin (version 11 or later), which is not available on many mobile devices.

Garbled video in the interactive version? May be a Flash Player bug. Try turning off hardware acceleration (right-click on video, choose "Settings", and click left-most icon on bottom to get to the display settings where you can turn it off).

The static button lets you view a precomposed video for viewing in any media player that supports the Ogg Theora video format (support for this is built in to the Firefox and Chrome browsers and should work on mobile devices too). It also allows the video to be downloaded for later viewing (right-click on the button). However, since zooming in is not possible, blackboard writing may not be legible.

The info (and, in some cases, slides) links take you to a web page with information and downloadable slides. If there is no slides link, there may still be downloadable slides available from within the info page.

### 2014 (See all years)

#### April

Geometric Analysis Colloquium
Graduate Course on Crossed products of C*-algebras and Banach algebras
Introductory Lectures on Approximation Properties for Group C*-Algebras
Introductory Lectures on Herz-Schur Multipliers and Related Group Properties
Introductory Lectures on Spectral Synthesis, Ideals and Homomorphisms
Specialized Lectures on Banach and Operator Algebras over Groups
YSI Workshop @ 2014 Annual Plenary Conference
Introductory Lectures on Fourier and Fourier-Stieltjes Algebras, and their Operator Space Structure
static info Nico Spronk: Fourier and Fourier-Stieltjes Algebras, and their Operator Space Structure, Lecture 4 (April 1)
Introductory Lecture on Weak-* closed ideals of A(G) and spectral synthesis
static info Ali Ulger: Weak-* closed ideals of A(G) and spectral synthesis (April 3)

#### March

Elliott Distinguished Visitor Lectures
Geometric Analysis Colloquium
Graduate Course on Crossed products of C*-algebras and Banach algebras
Industrial Optimization Seminar
Introductory Lectures on Fourier and Fourier-Stieltjes Algebras, and their Operator Space Structure
Introductory Lectures on Spectral Synthesis, Ideals and Homomorphisms
Mini-session on Multi-norms
Workshop on Algebraic Varieties
Workshop on Diabetes Systems Biology
Workshop on Mathematical Oncology V:Heterogeneity and Plasticity in Cancer
von Neumann Lecture Series, Uffe Haagerup
Public Lecture
static info Dine Ousmane Samary: Master equation of correlation functions for tensorial group field theory (March 19)
Introductory Lectures on Herz-Schur Multipliers and Related Group Properties
static info Ivan Todorov: Herz-Schur Multipliers and Related Group Properties, Lecture 1 (March 31)

#### February

Elliott Distinguished Visitor Lectures
Geometric Analysis Colloquium
Graduate Course on Crossed products of C*-algebras and Banach algebras
Mini-course on Algebraic Representations of Ergodic Actions and Super-Rigidity
Mini-course on Invariant random subgroups and L(2) Betti numbers
Mini-course on Sofic groups
Mini-course on Totally disconnected, locally compact groups (the scale and minimising subgroups)
Quantitative Finance Seminar
Visitor Seminar on Abstract Harmonic Analysis, Banach and Operator Algebras
Public Lecture
static info Stan Wagon: Some Shocking Results in Mathematics (February 3)
Operator Algebras Seminar
static info N. Christopher Phillips: A survey of $L^p$ operator algebras (February 4)

#### January

Conference on Hamiltonian PDEs: Analysis, Computations and Applications
Graduate Course - Introduction to Abstract Harmonic Analysis
Graduate Course - Introduction to Banach and Operator Algebras
Graduate Course on Crossed products of C*-algebras and Banach algebras
MathEd Forum
Quantitative Finance Seminar
Applied Mathematics Colloquium/Seminar
static info Bob Finn: Developments toward the Mariotte Problem (January 22)
Inverse Problems and Image Analysis Seminar
static info Martin Bauer: Riemannian Geometry of Shape Spaces (January 23)