ICTP Mathematics Seminar - Wednesday, 10 August, at 16:00 (Piotr Oprocha)/hybrid seminar

[ICTP/math - Mabilo Koutou]

ICTP MATHEMATICS SEMINARS 2022


VENUE: Luigi Stasi seminar room (in presence)


Wednesday 10 August, at 16:00

Speaker: Piotr Oprocha (AGH University of Science and Technology, Krakow)

Title: On pseudoarc in dynamics


ONLINE:

Register in advance for this meeting:
https://zoom.us/meeting/register/tJUkcu6sqzkuHNeluLYRh1pJgCcgxqcq-9bK
After registering, you will receive a confirmation email containing
information about joining the meeting.

Abstract: The pseudoarc is an intriguing continuum that was discovered by
Knaster 100 years ago. While its structure is very complicated, Bing
proved that from topological perspective, pseudoarc is the typical
continuum to encounter in the plane.

In this talk I will present selected results connecting pseudoarc as
topological object with main emphasis on possible dynamics that can be
seen on it. In first part, I will survey techniques that were developed
over the years for understanding of dynamics allowed on that continuum.
Then motivated by a few of recent techniques, I will show how this strange
continuum can appear as an attractor for plane homeomorphism.

This will be hybrid seminar. All are very welcome to join either online or
in person. Venue: Luigi Stasi Seminar (ICTP Leonardo Da Vinci Building),
for those wishing to attend in person.

https://indico.ictp.it/event/10021/