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On the hyperspace of simple closed curves in the plane
- Speaker(s)
- Paweł Krupski
- Affiliation
- Wrocław University of Science and Technology
- Date
- Oct. 19, 2022, 4:15 p.m.
- Room
- room 5050
- Seminar
- Topology and Set Theory Seminar
The Vietoris hyperspace of simple closed curves in the plane will be discussed. Its characterization is a challenging open problem. An elementary proof of the hyperspace's local contractibility will be presented.
Joint work with Krzysztof Omiljanowski.
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Please note that the seminar will be held in room 5050 (the same room as before 2021/22).
