Previous Special Year Seminar

Mar
09
2022

Topics in Geometry

Quantitative Heegaard Floer cohomology and the Calabi invariant [CGHMSS] Part V: The Calabi morphism
Joshua Sabloff
2:00pm|Simonyi Hall 101 and Remote Access
Mar
03
2022

Topics in Analysis

H$^{1/2-}$ solutions of the 3D Euler equations - Part 2: Low frequency error terms and the secondary iteration
Vikram Giri
2:00pm|Simonyi Hall 101 and Remote Access
Mar
02
2022

Topics in Geometry

Quantitative Heegaard Floer cohomology and the Calabi invariant [CGHMSS] Part IV: Existence of the spectral invariant
Agustin Moreno
2:00pm|Simonyi Hall 101 and Remote Access
Mar
01
2022

Seminar in Analysis and Geometry

Weak solutions to MHD equations
Daniel Faraco
2:00pm|Simonyi Hall 101 and Remote Access

The talk will be devoted to explain how to construct weak solutions to 3D Ideal MHD equations obtained by convex integration (in the non smooth regime). We will show the existence of bounded weak solutions dissipating energy and cross helicity but...

Feb
23
2022

Topics in Geometry

Quantitative Heegaard Floer cohomology and the Calabi invariant [CGHMSS] Part III: Background on Heegaard-Floer
Ipsita Datta
2:00pm|Simonyi Hall 101 and Remote Access
Feb
22
2022

Seminar in Analysis and Geometry

On the Lagrangian cobordism relation on Legendrian links
Joshua Sabloff
2:00pm|Simonyi Hall 101 and Remote Access

Lagrangian cobordism induces a preorder on the set of Legendrian links in any contact 3-manifold. We show that any finite collection of null-homologous Legendrian links in a tight contact 3-manifold with a common rotation number has an upper bound...

Feb
16
2022

Topics in Geometry

Quantitative Heegaard Floer cohomology and the Calabi invariant [CGHMSS] Part II: Reduction to the spectral invariant
Cédric De Groote
2:00pm|Simonyi Hall 101 and Remote Access