Curtis McMullen: Manifolds, topology and dynamics
Abstract: This talk will focus on two fields where Milnor's work has been especially influential: the classification of manifolds, and the theory of dynamical systems ...
The Abel Prize
Georg Frenck (University of Augsburg)--Characteristic classes of manifold-bundles over spheres
Manifold bundles with fiber M are classified by the classifying space of it diffeomorphism group Diff(M). Hence, the cohomology of this classifying space is the ...
Purdue Topology Seminar
Positive scalar curvature on manifolds with abelian fundamental groups, by Bernhard Hanke
Talk given on July 25th, 2018, in ICM2018 satellite conference "Modern Trends in Differential Geometry", held at the University of São Paulo, in 23-27 July 2018.
eventos.imeusp
Ciprian Manolescu | Four-dimensional topology
In the Spring 2020 semester, the CMSA will be hosting a lecture series on literature in the mathematical sciences, with a focus on significant developments in ...
Harvard CMSA
Stability conditions in symplectic topology – Ivan Smith – ICM2018
Geometry Invited Lecture 5.8 Stability conditions in symplectic topology Ivan Smith Abstract: We discuss potential (largely speculative) applications of ...
Rio ICM2018
Introduction and Parametric Manifolds
Liga Ligo Studento Fisiko Teorio
Michael Hopkins: Bernoulli numbers, homotopy groups, and Milnor
Abstract: In his address at the 1958 International Congress of Mathematicians Milnor described his joint work with Kervaire, relating Bernoulli numbers, ...
The Abel Prize
JDG 2017: Ciprian Manolescu: Homology cobordism and triangulations
This talk was given on Saturday, April 29, 2017.
Harvard Math
Oscar Randal Williams, Cohomology of moduli spaces
2019 Clay Research Conference.
Clay Mathematics Institute
Cha, Jaechoon (POSTECH) / Knots in dimension three and topology of dimension four
2011 KAIST Math Colloquium 2011-03-24.
Mathnet Korea
Surgery theory | Wikipedia audio article
This is an audio version of the Wikipedia Article: https://en.wikipedia.org/wiki/Surgery_theory 00:01:28 1 Surgery on a manifold 00:02:10 1.1 Examples 00:08:50 ...
wikipedia tts
1. Branched covering spaces in low dimensional topology.
Mike Hilden, University of Hawaii In this short course we shall study the role of branched covering spaces in knot theory and 3-manifold theory. We shall define ...
CIMAT
Xin Jin: Microlocal sheaf categories and the J-homomorphism
Xin Jin (Boston College): Microlocal sheaf categories and the J-homomorphism (7/10/20 7pm GMT) The theory of microlocal sheaves, developed by ...
Western Hemisphere Virtual Symplectic Seminar
Foliations by hyperbolic surfaces on 3 manifolds (Alberto Verjovsky)
Foliations by hyperbolic surfaces on 3 manifolds Plática dada por Alberto Verjovsky (Instituto de Matemáticas de la UNAM, cuernavaca) en el evento Algebraic ...
Ciencias TV
Floer homology, group orders, and taut foliations of hyperbolic 3-manifolds (GGD/GEAR Seminar)
Illinois Dept. of Math
Line with two origins example of a non Hausdorff 1 dim manifold
In this video we provided an example of non Hausdorff 1 dim manifold with proof.
AIJAZ NAZIR
4-manifolds can be surface bundles over surfaces in many ways (GGD/GEAR Seminar)
Nick Salter (University of Chicago) Abstract: An essential feature of the theory of 3-manifolds fibering over the circle is that they often admit infinitely many distinct ...
Illinois Dept. of Math
Surgery theory
If you find our videos helpful you can support us by buying something from amazon. https://www.amazon.com/?tag=wiki-audio-20 Surgery theory In mathematics, ...
WikiAudio
Heegaard Biagrams and Holomorphic Disks - Peter Ozsváth
75th Anniversary Celebration School of Mathematics Peter Ozsváth Columbia University March 12, 2005 More videos on http://video.ias.edu.
Institute for Advanced Study
Ciprian Manolescu, "Khovanov homology and surfaces in four-manifolds"
Ciprian Manolescu, Stanford University, gives the second AMS Maryam Mirzakhani Lecture at the 2021 Joint Mathematics Meetings on January 7, 2021.
Joint Mathematics Meetings
Shmuel Weinberger: Descriptive geometry of function spaces
The lecture was held within the framework of the Hausdorff Trimester Program : Applied and Computational Algebraic Topology.
Hausdorff Center for Mathematics
Compact 3-dimensional geometric solenoidal manifolds
Alberto Verjovsky (Instituto de Matemáticas-UNAM, Mexico) Compact 3-dimensional geometric solenoidal manifolds.
Depto de computo imate
Cameron Gordon Manifolds and Dehn surgeries vol1
RenyiTeam
Exotic quantum symmetries - Adelaide differential geometry seminar - 20181005
Notes at https://tqft.net/web/notes/load.php?name=talks/20181005-exotic-quantum-symmetries.
Scott Morrison
Pavel Putrov: Spin-cobordisms, surgeries and fermionic modular bootstrap
Galileo Galilei Institute (GGI)
Kimihiko Motegi: L-space knots in twist families and satellite L-space knots
Abstract: Twisting a knot K in S3 along a disjoint unknot c produces a twist family of knots {Kn} indexed by the integers. Comparing the behaviors of the Seifert ...
Centre International de Rencontres Mathématiques
NCNGT 1 - Symplectic Fillings of Lens Spaces - Agniva Roy
Abstract: In this first talk I will discuss recent work, joint with John Etnyre, where we completed the classification of symplectic fillings of lens spaces. I will go over ...
Agniva Roy
ICTP-SAIFR Strings 2021 - Day 10 / Pavel Putrov
ICTP-SAIFR Strings 2021 June 21 - July 2, 2021 Speakers: Pavel Putrov (ICTP Trieste): Spin-cobordisms, surgeries, and fermionic modular bootstrap More ...
ICTP-SAIFR
Four Color Theorem via Gauge Theory and Three Manifold Topology - Tom Mrowka [2016]
slides for this talk: https://drive.google.com/file/d/1o-WQOW5Dwec5AmMNelfaJAu4KxOS4vdm/view?usp=sharing Name: Tom Mrowka Event: Workshop: Recent ...
Graduate Mathematics
Surgery 3
This the third in six lectures by Andrew Ranicki on an introduction to surgery theory given in the School of Mathematics in the University of Edinburgh.
Carmen Rovi
On the existence of minimal Heegaard splittings - Dan Ketover
Variational Methods in Geometry Seminar Topic: On the existence of minimal Heegaard splittings Speaker: Dan Ketover Affiliation: Princeton University; Member ...
Institute for Advanced Study
Developments in 4-manifold topology arising from a theorem of Donaldson's - John Morgan [2017]
slides for this talk: https://drive.google.com/file/d/1_wHviPab9klzwE4UkCOvVecyopxDsZA3/view?usp=sharing Name: John Morgan Event: Workshop: Geometry ...
Graduate Mathematics
Surgery theory lecture 10 part 3
Browder novikov theory This is Lecture 10 of the Edinburgh Surgery Theory reading group: http://www.maths.ed.ac.uk/~s1057008//surgerygroup/ This lecture ...
SurgeryGroup
SLS 2016 - 02 - John Etnyre
Video lecture from the 41st Spring Lecture Series "Submanifolds in Contact Topology" Principle Speaker, John Etnyre (Georgia Institute of Technology) ...
UofA Math Department
Kirby10
This the tenth lecture in a series of 12 given by Rob Kirby (Berkeley) for the Topology seminar at the University of Edinburgh in November 2012. Links to the ...
Carmen Rovi
Jeffrey Meier: Bridge trisections of knotted surfaces in four-manifolds
Abstract: In this talk, we will develop the theory of generalized bridge trisections for smoothly embedded closed surfaces in smooth, closed four-manifolds.
Centre International de Rencontres Mathématiques
Complexities of 3-manifolds
Knots and Spatial Graphs 2015 Complexities of 3-manifolds/ Jae Choon Cha (POSTECH)/ 2015-11-06.
Mathnet Korea
Lagrangian Floer homology
Kenji Fukaya (Kyoto University). Plenary Lecture from the 1st PRIMA Congress, 2009. Plenary Lecture 3. Abstract: This is a survey of Lagrangian Floer homology ...
MathsStatsUNSW
Kirby Calculus and 4-Manifolds - Part 4
This video is the fourth lecture of the 2020 Kirby Calculus and 4-Manifolds mini-course at UT Austin. This course closely follows lectures 3, 5 and 6 of Saveliev's ...
Jonathan Johnson
Surgery 4
This the fourth in six lectures by Andrew Ranicki on an introduction to surgery theory given in the School of Mathematics in the University of Edinburgh.
Carmen Rovi
Monotone Lagrangians in cotangent bundles - Luis Diogo
Princeton/IAS Symplectic Geometry Seminar Speaker: Luis Diogo Affiliation: Columbia University Topic: Monotone Lagrangians in cotangent bundles Date: Oct ...
Institute for Advanced Study
4. Branched covering spaces in low dimensional topology.
Mike Hilden, University of Hawaii In this short course we shall study the role of branched covering spaces in knot theory and 3-manifold theory. We shall define ...
CIMAT
