Karen Vogtmann - Outer space for right-angled Artin groups
Karen Vogtman (Cornell University, USA) Right-angled Artin groups interpolate between free groups and free abelian groups, so one may think of their outer automorphism groups as interpolating between Out(F_n) and GL(n,Z). I will describe an Outer space for these automorphism groups which
From playlist T1-2014 : Random walks and asymptopic geometry of groups.
Initial Theta Data - part 02 - Transvections
In order to state the "technical part" of initial theta data we need to talk about bases of the l-torsion under the Tate uniformization. This can be found in Silverman's - Advanced Topics - Chapter V, section 6.
From playlist Initial Theta Data
Transcendental Functions 13 Derivatives of a Function and its Inverse.mov
The first derivative of a function and the inverse of that function.
From playlist Transcendental Functions
Transcendental Functions 3 Examples using Properties of Logarithms.mov
Examples using the properties of logarithms.
From playlist Transcendental Functions
Transcendental Functions 18 More Examples 1.mov
More example problems.
From playlist Transcendental Functions
Transcendental Functions 9 One More Property of Logarithms.mov
Another logarithmic property.
From playlist Transcendental Functions
Transcendental Functions 19 The Function a to the power x.mp4
The function a to the power x.
From playlist Transcendental Functions
Transcendental Functions 14 Derivative of Natural Log of x Example 3.mov
More examples to work through.
From playlist Transcendental Functions
Geometry of the symmetric space SL(n,R)/SO(n,R) (Lecture - 02) by Pranab Sardar
Geometry, Groups and Dynamics (GGD) - 2017 DATE: 06 November 2017 to 24 November 2017 VENUE: Ramanujan Lecture Hall, ICTS, Bengaluru The program focuses on geometry, dynamical systems and group actions. Topics are chosen to cover the modern aspects of these areas in which research has b
From playlist Geometry, Groups and Dynamics (GGD) - 2017
Transcendental Functions 2 Properties of Logarithms.mov
Properties of Logarithms.
From playlist Transcendental Functions
Transcendental Functions 18 More Examples 2.mov
More example problems.
From playlist Transcendental Functions
Cohomology of Lefschetz fibrations, an example, vanishing cycles, Kazhdan Margulis
From playlist Étale cohomology and the Weil conjectures
Transcendental Functions 16 Proof of the Properties of Logarithms Part 1.mov
Proof of some of the properties of logarithms.
From playlist Transcendental Functions
Vic Reiner, Lecture II - 11 February 2015
Vic Reiner (University of Minnesota) - Lecture II http://www.crm.sns.it/course/4036/ Many results in the combinatorics and invariant theory of reflection groups have q-analogues for the finite general linear groups GLn(Fq). These lectures will discuss several examples, and open questions
From playlist Algebraic topology, geometric and combinatorial group theory - 2015
Transcendental Functions 1 Introduction.mov
Transcendental Functions in Calculus.
From playlist Transcendental Functions