Character Tables for S4 and A4
Representation Theory of Finite Groups: We build the character tables for S4 and A4 from scratch. As an application, we use irreducible characters to ...
MathDoctorBob
Stability and sofic approximations for product groups and property (tau) - Adrian Ioana
Stability and Testability Topic: Stability and sofic approximations for product groups and property (tau) Speaker: Adrian Ioana Affiliation: University of California, ...
Institute for Advanced Study
Wykład Pham Huu Tiep from Rutgers University "Representations of finite groups and applications"
XXI wykład im. Andrzeja Jankowskiego na Wydziale Matematyki, Fizyki i Informatyki Uniwersytetu Gdańskiego - 10 maja 2019.
Uniwersytet Gdański
RT9. Basic Tensor Analysis
Representation Theory: We apply character theory to tensor products. We obtain a character formula for general tensor products and, as special cases, ...
MathDoctorBob
Representations of finite groups of Lie type (Lecture 1) by Dipendra Prasad
PROGRAM : GROUP ALGEBRAS, REPRESENTATIONS AND COMPUTATION ORGANIZERS: Gurmeet Kaur Bakshi, Manoj Kumar and Pooja Singla DATE: 14 ...
International Centre for Theoretical Sciences
The Topology of Representation Varieties
Maxime Bergeron (University of Chicago) Abstract: Let H be a finitely generated group, let G be a complex reductive algebraic group (e.g. a special linear group) ...
Gear Network
ICM2014 VideoSeries PL4: James Arthur on Aug15Fri
The International Congress of Mathematicians (ICM) in Seoul, http://www.icm2014.org/ Plenary Lectures Speaker: James Arthur Title: L-functions and ...
Seoul ICM VOD
Galois Representations Associated to Holomorphic Limits of Discrete Series - Wushi Goldring
Wushi Goldring Harvard University March 9, 2011 We attach Galois representations to automorphic representations on unitary groups whose weight ...
Institute for Advanced Study
Lie Groups and Lie Algebras: Lesson 11 - The Classical Groups Part IX
Lie Groups and Lie Algebras: Lesson 11 - The Classical Groups Part IX In this lecture we count the degrees of freedom for the classical groups. Please consider ...
XylyXylyX
Schurs Exponent Conjecture by Viji Z. Thomas
PROGRAM GROUP ALGEBRAS, REPRESENTATIONS AND COMPUTATION ORGANIZERS: Gurmeet Kaur Bakshi, Manoj Kumar and Pooja Singla DATE: 14 ...
International Centre for Theoretical Sciences
Structure and character formulas for unitary representations of Cherednik algebras
Workshop on Quantum Symmetries October 18, 2019 October 16-18, 2019 speaker: Stephen Griffeth (Universidad de Talca, Chile): Structure and character ...
ICTP-SAIFR
Martin Liebeck - Algorithms for finitely presented groups and probabilistic group theory
Martin Liebeck (Imperial College London ) - Algorithms for finitely presented groups, and probabilistic group theory.
Israel Institute for Advanced Studies
Makoto Yamashita: "Unitary rigid tensor (and 2-)categories, and their actions on operator algebras"
Actions of Tensor Categories on C*-algebras 2021 Mini Course: "Unitary rigid tensor (and 2-)categories, and their actions on operator algebras" Makoto ...
Institute for Pure & Applied Mathematics (IPAM)
Ulrich Pennig: "Fell bundles, Dixmier-Douady theory and higher twists"
Actions of Tensor Categories on C*-algebras 2021 "Fell bundles, Dixmier-Douady theory and higher twists" Ulrich Pennig - Cardiff University, School of ...
Institute for Pure & Applied Mathematics (IPAM)
Endoscopy theory for symplectic and orthogonal similitude groups - Bin Xu
Bin Xu Member, School of Mathematics January 29, 2015 The endoscopy theory provides a large class of examples of Langlands functoriality, and it also plays ...
Institute for Advanced Study
RT4.1.1: Complex Conjugate Representations
Representation Theory: We look at the complex conjugate of a representation in more detail. We present two equivalent formulations and show the conjugate is ...
MathDoctorBob
Andreas Thom - Asymptotic properties of word maps on compact simple groups
We discuss asymptotic properties of word maps on compact simple groups and review their connections with the K ervaire conjecture and estimates on the ...
Growth, Symbolic Dynamics and Combinatorics of Words in Groups
The Search for a Mathematically Satisfying Geometric Theory of Automorphic Forms
Fourth talk of Mostowfest, in celebration of Dan Mostow's 90th birthday and receipt of the 2013 Wolf Prize.
YaleUniversity
The commutator subgroup of the group of unitaries of a C*-algebra
Speaker: Leonel Robert, University of Louisiana at Lafayette Event: The 48th Canadian Operator Symposium, http://www.fields.utoronto.ca/activities/19-20/COSy ...
Fields Institute
Emily Norton - Do finite groups of Lie type and Cherednik algebras speak to each other?
Workshop on "Categorification in quantum topology and beyond" at the Erwin Schrödinger International Institute for Mathematics and Physics on January 7-18, ...
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)
Kyoto U. "An Introduction to Subfactors in Mathematics and Physics" Prof. Vaughan F. R. Jones, L.2
SGU 数学特別講義(作用素環論) SGU Special Lectures (Operator Algebras) "An Introduction to Subfactors in Mathematics and Physics" Lecture 2 Subfactors and ...
Kyoto-U OCW
Lie groups and Lie algebras: Representations of U(1)
We state the classification theorem for representations of U(1) (decomposition into weight spaces) and work it out in a simple example.
Jonathan Evans
Quantum Theory, Lecture 14: Time Reversal. Anti-Unitary Operators. Lattice Symmetry. Band Structure.
Lecture 14 of my Quantum Theory course at McGill University, Fall 2012. Time Reversal. Anti-Unitary Operators. Lattice Symmetry. Band Structure. The course ...
Alexander Maloney
A view of the Langlands Program David Goldberg
Abstract: A few years ago, I gave a colloquium motivating the Langlands program through examples, mostly taken in chronological order, and used this glossary ...
SIU Math
Werner Müller : Analytic torsion for locally symmetric spaces of finite volume
Abstract : This is joint work with Jasmin Matz. The goal is to introduce a regularized version of the analytic torsion for locally symmetric spaces of finite volume ...
Centre International de Rencontres Mathématiques
Massive C*-algebras Class 7
Professor Ilijas Farah Fields Academy Course: Massive C*-algebras http://www.fields.utoronto.ca/activities/20-21/massive-c-star-algebras-yorku Lecture date: ...
Fields Institute
Week 6-Lecture 21
Theory of groups for physics applications - Lecture 21: ORTHOGONALITY FOR CHARACTERS-I.
IIT Bombay July 2018
The Presend State of the Jacquet-Rallis trace formula - Pierre-Henri Chaudouard
Workshop on Representation Theory and Analysis on Locally Symmetric Spaces Topic: The Presend State of the Jacquet-Rallis trace formula Speaker: ...
Institute for Advanced Study
Aditya Nema: Unitary Designs and quantum channels with super additive classical capacity
A talk by Aditya Nema at the 14th Conference on the Theory of Quantum Computation, Communication and Cryptography (TQC 2019), Day 2. TQC 2019 was ...
QuICS
Lecture 20 : Great Orthogonality Theorem and Character Table - II
Great Orthogonality Theorem and Character Table - II.
IIT Bombay July 2018
The spectral side of stable local trace formula for real groups
Chung Pang Mok Institute of Mathematics, Academia Sinica, Taiwan.
Institute for Mathematical Sciences
Colloquium: Hari Krovi - An Efficient High Dimentional Schur Transformation
Abstract: The Schur transform is a unitary operator that block diagonalizes the action of the symmetric and unitary groups on an n fold tensor product V⊗n of a ...
UA OSC
Introduction to Amplitudes (Lecture 1) by Marcus Spradlin
PROGRAM RECENT DEVELOPMENTS IN S-MATRIX THEORY (ONLINE) ORGANIZERS: Alok Laddha, Song He and Yu-tin Huang DATE: 20 July 2020 to 31 ...
International Centre for Theoretical Sciences
Elmar Schrohe: Index theory for Fourier integral operators and Connes-Moscovici local index formulae
Talk by Elmar Schrohe in Global Noncommutative Geometry Seminar (Europe) http://www.noncommutativegeometry.nl/ncgseminar/ on January 12, 2021.
Global Noncommutative Geometry Seminar
Introductory courses on Arthur packets 5
Wee Teck Gan National University of Singapore, Singapore Hiraku Atobe Hokkaido University, Japan.
Institute for Mathematical Sciences
Nilanjana Datta | Sept 8, 2020 | Discriminating between unitary quantum processes
Speaker: Nilanjana Datta Title: Discriminating between unitary quantum processes Abstract: Discriminating between unknown objects in a given set is a ...
Mathematical Picture Language
Mumford-Tate Groups and Domains - Phillip Griffiths
Phillip Griffiths Professor Emeritus, School of Mathematics March 28, 2011 For more videos, visit http://video.ias.edu.
Institute for Advanced Study
Jack Thorne - The Ramanujan conjecture for Bianchi modular forms of weight 2
Let K be an imaginary quadratic field. Conjecturally, one should be able to associate to any cusp form on GL_n(A_K) which is cohomological (for the trivial ...
Institut des Hautes Études Scientifiques (IHÉS)
Introductory courses on the stable trace formula, with emphasis on SL(2) 8
Tasho Kaletha University of Michigan, USA.
Institute for Mathematical Sciences
Michael Rapoport: The arithmetic transfer conjecture for exotic formal moduli spaces
I will define some formal moduli spaces of p-divisible groups that can be used to formulate an extension of Wei Zhang's Arithmetic Fundamental Lemma ...
Hausdorff Center for Mathematics
Joseph Najnudel: Eigenvector convergence for minors of unitarily invariant infinite random matrices
We give a new expression for the law of the eigenvalues of the discrete Anderson model on the finite interval [0, N], in terms of two random processes starting at ...
Centre International de Rencontres Mathématiques
Determining algebraic subgroups from invariant dimensions - Jun Yu
Jun Yu Institute for Advanced Study; Member, School of Mathematics October 4, 2013 For more videos, visit http://video.ias.edu.
Institute for Advanced Study