September 19, 2019
3:00PM - 4:00PM
Cockins Hall 240
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2019-09-19 15:00:00
2019-09-19 16:00:00
PDE Seminar - Yannick Sire
Title: Half-harmonic maps, minimal surfaces with free boundary and Ginzburg-Landau approximation
Speaker: Yannick Sire, Johns Hopkins
Abstract: I will report on results related to a new program giving a new viewpoint on an old topic, minimal surfaces with free boundary. I will describe first the standard theory of harmonic maps before moving to the case of half-harmonic maps (into spheres) introduced by Da Lio and Riviere. The main part of the talk will be to describe the Ginzburg-Landau approximation of those latter maps. I will describe several open problems and possible new directions of research.
Seminar URL: https://research.math.osu.edu/pde/
Cockins Hall 240
OSU ASC Drupal 8
ascwebservices@osu.edu
America/New_York
public
Date Range
Add to Calendar
2019-09-19 15:00:00
2019-09-19 16:00:00
PDE Seminar - Yannick Sire
Title: Half-harmonic maps, minimal surfaces with free boundary and Ginzburg-Landau approximation
Speaker: Yannick Sire, Johns Hopkins
Abstract: I will report on results related to a new program giving a new viewpoint on an old topic, minimal surfaces with free boundary. I will describe first the standard theory of harmonic maps before moving to the case of half-harmonic maps (into spheres) introduced by Da Lio and Riviere. The main part of the talk will be to describe the Ginzburg-Landau approximation of those latter maps. I will describe several open problems and possible new directions of research.
Seminar URL: https://research.math.osu.edu/pde/
Cockins Hall 240
Department of Mathematics
math@osu.edu
America/New_York
public
Title: Half-harmonic maps, minimal surfaces with free boundary and Ginzburg-Landau approximation
Speaker: Yannick Sire, Johns Hopkins
Abstract: I will report on results related to a new program giving a new viewpoint on an old topic, minimal surfaces with free boundary. I will describe first the standard theory of harmonic maps before moving to the case of half-harmonic maps (into spheres) introduced by Da Lio and Riviere. The main part of the talk will be to describe the Ginzburg-Landau approximation of those latter maps. I will describe several open problems and possible new directions of research.
Seminar URL: https://research.math.osu.edu/pde/