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MPIM Topology Seminar

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Organiser(s): 
Prof. Peter Teichner, Tobias Barthel, Arunima Ray, Viktoriya Ozornova
Date: 
Mon, 05/12/2016 - 15:00 - Fri, 06/12/2024 - 16:00
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of MPIM Topology Seminar

The seminar is hybrid these days. For zoom details contact Barthel, Ozornova, Ray, Teichner.
Access to the institute and lecture hall according to MPIM corona rules.

Slides: are attached on the Talk's page or see our Nextcloud



Upcoming talks

Mon, 06 Feb 2023

15:00 - 15:15
MPIM Lecture Hall
Mustafa Korkmaz
Curve and disc complexes
15:20 - 15:35
MPIM Lecture Hall
Roberto Ladu
Open questions concerning protocorks
15:40 - 15:55
MPIM Lecture Hall
Raffael Stenzel
Higher categorical generalizations of sheaf theory

Past talks

For the abstracts click on the titles or see the list of abstracts.

Mon, 30 Jan 2023

16:30 - 17:30
MPIM Lecture Hall
Maggie Miller
Visualizing fibrations of 4-manifolds -- CANCELLED --
15:00 - 16:00
MPIM Lecture Hall
Maggie Miller
Visualizing fibrations of 3-manifolds -- CANCELLED --
15:00 - 16:00
MPIM Lecture Hall
David Gay
Behind the scenes with triple grid diagrams

Mon, 16 Jan 2023

15:00 - 16:00
MPIM Lecture Hall
Camilo Arias Abad
Singular Chains on Lie groups, the Cartan relations and Chern-Weil theory

Mon, 12 Dec 2022

14:30 - 15:30
MPIM Lecture Hall
Steven Sivek
Floer homology and non-fibered knot detection

Mon, 28 Nov 2022

15:45 - 15:55
MPIM Lecture Hall
Catherine Ray
Numerators and Denominators of Bernoulli Numbers in the Spheres
15:30 - 15:40
MPIM Lecture Hall
Marco Volpe
Verdier duality for constructible sheaves with general coefficients
15:15 - 15:25
MPIM Lecture Hall
Luciana Basualdo Bonatto
Splittings for moduli of configuration spaces
15:00 - 15:10
MPIM Lecture Hall
Kaif Hilman
Descent problems in equivariant algebraic K-theory

Mon, 21 Nov 2022

15:00 - 16:00
MPIM Lecture Hall
Nathalie Wahl
What do strings know about the space they live on?

Mon, 07 Nov 2022

15:00 - 16:00
MPIM Lecture Hall
Alex Zupan
The slice-ribbon conjecture and derivative links

Mon, 31 Oct 2022

15:45 - 15:55
MPIM Lecture Hall
Laura Wakelin
The Dehn surgery characterisation problem
15:30 - 15:40
MPIM Lecture Hall
Stavroula Makri
Surface braid groups and the splitting problem
15:15 - 15:25
MPIM Lecture Hall
Yuqing Shi
Universal property of the Bousfield––Kuhn functor
15:00 - 15:10
MPIM Lecture Hall
Jonas McCandless
Topological refinements of the Witt vectors

Mon, 24 Oct 2022

15:00 - 16:00
MPIM Lecture Hall
Natàlia Castellana
Cosupport and costratification in tt-geometry

Mon, 10 Oct 2022

15:45 - 15:55
MPIM Lecture Hall
Sarah Blackwell
Knotted Surface Group Trisections
15:30 - 15:40
MPIM Lecture Hall
Oussama Bensaid
Homological filling functions in geometric group theory
15:15 - 15:25
MPIM Lecture Hall
Sudipta Ghosh
Instanton Floer homology via sutures
15:00 - 15:10
MPIM Lecture Hall
Nima Rasekh
Algebraic topology and natural numbers

Mon, 26 Sep 2022

15:45 - 15:55
MPIM Lecture Hall
Paul VanKoughnett
Obstructions and realizations in K(n)-local stable homotopy theory
15:30 - 15:40
MPIM Lecture Hall
Isaac Sundberg
Khovanov homology in 4-manifolds
15:15 - 15:25
MPIM Lecture Hall
Guchuan Li
Higher real K-theories in chromatic homotopy theory
15:00 - 15:10
MPIM Lecture Hall
James D. Quigley
Understanding exotic spheres through the stable stems

Mon, 12 Sep 2022

15:45 - 15:55
MPIM Lecture Hall
Cameron Rudd
Complexity of surfaces in finite covers
15:30 - 15:40
MPIM Lecture Hall
Sarah Petersen
$RO(C_2)$-graded homology of $C_2$-equivariant Eilenberg-MacLane spaces
15:15 - 15:25
MPIM Lecture Hall
Matthew Feller
Are inverses unique in 2-Segal sets?
15:00 - 15:10
MPIM Lecture Hall
Sergio Zamora
Squishable manifolds

Mon, 05 Sep 2022

16:15 - 17:00
MPIM Lecture Hall
Paul Kirk
Lagragian-Floer homology for traceless character varieties of tangles and the pillowcase, II
15:15 - 16:00
MPIM Lecture Hall
Paul Kirk
Lagragian-Floer homology for traceless character varieties of tangles and the pillowcase, I

Mon, 13 Jun 2022

15:00 - 16:00
Ian Hambleton
A Stability Range for 4-Manifolds

Mon, 30 May 2022

15:00 - 16:00
Stavors Garoufalidis
Neumann-Zagier matrices and their applications

Mon, 23 May 2022

15:00 - 16:00
Dan Berwick-Evans
Modular forms, supersymmetric field theories, and algebraic topology

Mon, 09 May 2022

15:00 - 16:00
Nathaniel Stapleton
On the KU_G-local equivariant sphere

Mon, 02 May 2022

16:30 - 17:30
Mark Baker
Infinitely many arithmetic alternating links
15:00 - 16:00
Alan Reid
Arithmetic knots and links

Mon, 25 Apr 2022

15:00 - 16:00
Grigori Avramidi
Odd 2-complexes that do not embed in 4-space

Mon, 11 Apr 2022

15:00 - 16:00
Markus Land
Divisibility results for signatures of bundles via Grothendieck—Witt theory

Mon, 04 Apr 2022

15:40 - 15:55
Eric Swenson
On the relationship between the Tits dimension and the visual dimension in the boundary of a CAT(0) group
15:20 - 15:35
Vladimir Dotsenko
Have you seen these cohomology algebras?
15:00 - 15:15
Kent Orr
Relating 3- and 4-manifold topology

Mon, 28 Mar 2022

15:00 - 16:00
Paige North
An introduction to univalent foundations and the equivalence principle

Mon, 21 Mar 2022

15:00 - 16:00
Léonard Guetta
Homotopy types as $\infty$-groupoids

Mon, 14 Mar 2022

15:00 - 16:00
Jonathan Weinberger
Homotopy type theory and synthetic homotopy theory

Mon, 07 Mar 2022

15:00 - 16:00
Mustafa Kalafat
Algebraic Topology of Lie groups and Grassmannians with applications to Geometry

Mon, 28 Feb 2022

15:00 - 16:00
Anibal Medina-Mardones
Persistence in functional topology

Mon, 21 Feb 2022

15:40 - 15:55
Joao Nogueira
tba
15:20 - 15:35
Daria Poliakova
Operadic diagonals
15:00
Oguz Savk
Three classical problems in low-dimensional topology

Mon, 14 Feb 2022

18:00 - 19:00
Sheel Ganatra
Sectorial descent for wrapped Fukaya categories and applications to mirror symmetry

For older events also see the Program.

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