Chapter 5 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.
From playlist Dimensions
Angle-Angle Triangle Similarity Theorem: Dynamic Proof
Link: https://www.geogebra.org/m/Q8EYTUK2
From playlist Geometry: Dynamic Interactives!
Adding Vectors Geometrically: Dynamic Illustration
Link: https://www.geogebra.org/m/tsBer5An
From playlist Trigonometry: Dynamic Interactives!
Link: https://www.geogebra.org/m/kQpC4cQD
From playlist Algebra 1: Dynamic Interactives!
Chapter 2 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.
From playlist Dimensions
Chapter 1 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.
From playlist Dimensions
Chapter 6 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.
From playlist Dimensions
Chapter 4 of the Dimensions series. See http://www.dimensions-math.org for more information. Press the 'CC' button for subtitles.
From playlist Dimensions
Jens Eberhardt: Motivic Springer Theory
27 September 2021 Abstract: Algebras and their representations can often be constructed geometrically in terms of convolution of cycles. For example, the Springer correspondence describes how irreducible representations of a Weyl group can be realised in terms of a convolution action on
From playlist Representation theory's hidden motives (SMRI & Uni of Münster)
Modular perverse sheaves on symplectic singularities - Tom Braden
Workshop on Representation Theory and Geometry Topic: Modular perverse sheaves on symplectic singularities Speaker: Tom Braden Affiliation: University of Massachusetts; Member, School of Mathematics Date: March 29, 2021 For more video please visit http://video.ias.edu
From playlist Mathematics
The K-ring of Steinberg varieties - Pablo Boixeda Alvarez
Geometric and Modular Representation Theory Seminar Topic: The K-ring of Steinberg varieties Speaker: Pablo Boixeda Alvarez Affiliation: Member, School of Mathematics Date: February 03, 2021 For more video please visit http://video.ias.edu
From playlist Seminar on Geometric and Modular Representation Theory
Microlocal sheaves on certain affine Springer fibers - Zhiwei Yun
Geometric and Modular Representation Theory Seminar Topic: Microlocal sheaves on certain affine Springer fibers Speaker: Zhiwei Yun Affiliation: Massachusetts Institute of Technology Date: April 14, 2021 For more video please visit http://video.ias.edu
From playlist Seminar on Geometric and Modular Representation Theory
Will Donovan: Homological comparison of resolution and smoothing
Abstract: A singular space often comes equipped with (1) a resolution, given by a morphism from a smooth space, and (2) a smoothing, namely a deformation with smooth generic fibre. I will discuss work in progress on how these may be related homologically, starting with the threefold ordina
From playlist Algebra Seminars co-presented by SMRI
Similarity in Right Triangles (I)
Link: https://www.geogebra.org/m/fswR8fRV
From playlist Geometry: Dynamic Interactives!
Two Geometric Realizations of the Affine Hecke Algebra IPablo Boixeda Alvarez
Geometric and Modular Representation Theory Seminar Topic: Two Geometric Realizations of the Affine Hecke Algebra I Speaker: Pablo Boixeda Alvarez Affiliation: Member, School of Mathematics Date: March 10, 2021 For more video please visit http://video.ias.edu
From playlist Seminar on Geometric and Modular Representation Theory
Laura Rider: Modular Perverse Sheaves on the affine Flag Variety
There are two categorical realizations of the affine Hecke algebra: constructible sheaves on the affine flag variety and coherent sheaves on the Langlands dual Steinberg variety. A fundamental problem in geometric representation theory is to relate these two categories by a category equiva
From playlist Workshop: Monoidal and 2-categories in representation theory and categorification
Springer, Procesi and Cherednik - Ivan Loseu
Workshop on Representation Theory and Geometry Topic: Springer, Procesi and Cherednik Speaker: Ivan Loseu Affiliation: Yale University; Member, School of Mathematics Date: March 30, 2021 For more video please visit http://video.ias.edu
From playlist Mathematics
Modular Perverse Sheaves on the affine Flag Variety - Laura Rider
Virtual Workshop on Recent Developments in Geometric Representation Theory Topic: Modular Perverse Sheaves on the affine Flag Variety Speaker: Laura Rider Affiliation: University of Georgia Date: November 16, 2020 For more video please visit http://video.ias.edu
From playlist Virtual Workshop on Recent Developments in Geometric Representation Theory
Inscribed Angle Theorems + Corollaries!
Links: https://www.geogebra.org/m/kxgHfpBT#chapter/65779
From playlist Geometry: Dynamic Interactives!
On two geometric realizations of the anti-spherical module - Tsao-Hsien Chen
Geometric and Modular Representation Theory Seminar Topic: On two geometric realizations of the anti-spherical module Speaker: Tsao-Hsien Chen Affiliation: University of Minnesota, Twin Cities; Member, School of Mathematics Date: March 03, 2021 For more video please visit http://video.ia
From playlist Seminar on Geometric and Modular Representation Theory