Kai Cieliebak - Stein and Weinstein manifolds
Stein manifolds arise naturally in the theory of several complex variables. This talk will give an informal introduction to some of their topological and symplectic aspects such as: handlebody construction of Stein manifolds; their symplectic counterparts; Weinstein manifolds; flexibility
From playlist Not Only Scalar Curvature Seminar
Manifolds 1.2 : Examples of Manifolds
In this video, I describe basic examples of manifolds. Email : fematikaqna@gmail.com Code : https://github.com/Fematika/Animations Notes : http://docdro.id/IZO0G25
From playlist Manifolds
Manifolds 1.3 : More Examples (Animation Included)
In this video, I introduce the manifolds of product manifolds, tori/the torus, real vectorspaces, matrices, and linear map spaces. This video uses a math animation for visualization. Email : fematikaqna@gmail.com Code : https://github.com/Fematika/Animations Notes : http://docdro.id/5koj5
From playlist Manifolds
Franc Forstnerič - Non singular holomorphic foliations on Stein manifolds (Part 1)
Non singular holomorphic foliations on Stein manifolds (Part 1)
From playlist École d’été 2012 - Feuilletages, Courbes pseudoholomorphes, Applications
Franc Forstnerič - Non singular holomorphic foliations on Stein manifolds (Part 4)
Non singular holomorphic foliations on Stein manifolds (Part 4)
From playlist École d’été 2012 - Feuilletages, Courbes pseudoholomorphes, Applications
The h-principle in symplectic geometry - Emmy Murphy
Members' Seminar Topic: The h-principle in symplectic geometry Speaker: Emmy Murphy Affiliation: Northwestern University; von Neumann Fellow, School of Mathematics Date: December 9, 2019 For more video please visit http://video.ias.edu
From playlist Mathematics
Stein fillings of cotangent bundles of surfaces - Jeremy van Horn Morris
Princeton/IAS Symplectic Geometry Seminar Topic: Stein fillings of cotangent bundles of surfaces Speaker: Jeremy van Horn Morris Affiliation: University of Arkansas Date: Thursday, April 7 I'll outline recent results with Steven Sivek classifying the Stein fillings, up to topological
From playlist Mathematics
8ECM Invited Lecture: Burak Özbağcı
From playlist 8ECM Invited Lectures
What is a Manifold? Lesson 6: Topological Manifolds
Topological manifolds! Finally! I had two false starts with this lesson, but now it is fine, I think.
From playlist What is a Manifold?
In this #SHORTS video, we offer a brief idea of what a (smooth) manifold is. Smooth manifolds, topological manifolds, Riemannian manifolds, complex manifolds, are some of the main objects in the vast field of geometry. These spaces are (topological) spaces that are locally Euclidean. 👍 To
From playlist All Videos
What is a Manifold? Lesson 2: Elementary Definitions
This lesson covers the basic definitions used in topology to describe subsets of topological spaces.
From playlist What is a Manifold?
Positive loops and orderability in contact geometry - Peter Weigel
Peter Weigel Purdue University October 4, 2013 Orderability of contact manifolds is related in some non-obvious ways to the topology of a contact manifold Σ. We know, for instance, that if Σ admits a 2-subcritical Stein filling, it must be non-orderable. By way of contrast, in this talk I
From playlist Mathematics
Flexibility in symplectic and contact geometry – Emmy Murphy – ICM2018
Geometry | Topology Invited Lecture 5.6 | 6.2 Flexibility in symplectic and contact geometry Emmy Murphy Abstract: Symplectic and contact structures are geometric structures on manifolds, with relationships to algebraic geometry, geometric topology, and mathematical physics. We discuss a
From playlist Geometry
2022 10 Dan Coman: Extension of quasiplurisubharmonic functions
CONFERENCE Recording during the thematic meeting : "Complex Geometry, Dynamical Sytems and Foliation Theory" the October 20, 2022 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Jean Petit Find this video and other talks given by worldwide mathemat
From playlist Analysis and its Applications
https://www.math.ias.edu/files/media/agenda.pdf More videos on http://video.ias.edu
From playlist Mathematics
Dror Varolin - Minicourse - Lecture 3
Dror Varolin Variations of Holomorphic Hilbert spaces Traditional complex analysis focuses on a single space, like a domain in Euclidean space, or more generally a complex manifold, and studies holomorphic maps on that space, into some target space. The typical target space for a domain i
From playlist Maryland Analysis and Geometry Atelier
Franc Forstnerič - Non singular holomorphic foliations on Stein manifolds (Part 2)
Non singular holomorphic foliations on Stein manifolds (Part 2)
From playlist École d’été 2012 - Feuilletages, Courbes pseudoholomorphes, Applications
Kähler–Einstein metrics on Fano manifolds: variational and algebro-geometric – S. Boucksom – ICM2018
Algebraic and Complex Geometry | Analysis and Operator Algebras Invited Lecture 4.1 | 8.1 Kähler–Einstein metrics on Fano manifolds: variational and algebro-geometric aspects Sébastien Boucksom Abstract: I will describe a variational approach to the existence of Kähler–Einstein metrics o
From playlist Algebraic & Complex Geometry