Skip navigation

Main Menu

Global Menu

Activities

Search

Seminars

Seminars

seminar view

Seminar View

Seminar
FIELD Math:Geometry
DATE July 19 (Fri), 2019
TIME 14:00-15:00
PLACE 1423
SPEAKER van Koert, Otto
HOST Kim, Joontae
INSTITUTE 서울대학교
TITLE Existence and non-existence of global surfaces of section
ABSTRACT

More than a hundred years ago, Poincare and Birkhoff introduced the concept of a global surface of section, a powerful tool to discretize flows. There have been many applications, but there are not so many tools to construct these remarkable objects. We will describe some methods to prove their existence as well as their non-existence in various settings.

FILE  
  • list

Seminar List

 

Subject

keyword

date

~