Young Topologists Meeting 2026
University of Copenhagen
29 June - 3 July, 2026

There will be contributed talks by participants as well as two lecture series by:
- Luciana Basualdo Bonatto (University of Oxford)
Abstract: tba
- Achim Krause (University of Oslo)
Abstract: tba
Tentative Schedule:
| Time | Mo | Tue | Wed | Thu | Fri |
| 08:45-09:15 | Registration | ||||
| 09:15-09:30 | Opening | ||||
| 09:30-10:30 | Krause 1 | Basualdo Bonatto 1 | Krause 2 | Basualdo Bonatto 2 | |
| 10:30-11:30 | Talk 1a/Talk 1b | Talk 7a/Talk 7b | Talk 9a/Talk 9b | Krause 3 | Talk 19a/Talk 19b |
| 11:35-12:05 | Talk 2a/Talk 2b | Talk 8a/Talk 8b | Talk 10a/Talk 10b | Talk 20a/Talk 20b | |
| 12:05-13:30 | Lunch | Lunch | Lunch | Lunch | Lunch |
| 13:30-14:00 | Talk 3a/Talk 3b | Social events |
Basualdo Bonatto 2 |
Talk 15a/Talk 15b | Closing |
| 14:05-14:35 | Talk 4a/Talk 4b | Talk 16a/Talk 16b | |||
| 14:35-15:15 | Pastries | Pastries | Pastries | ||
| 15:15-15:45 | Talk 5a/Talk 5b | Talk 11a/Talk 11b | Talk 17a/Talk 17b | ||
| 15:50-16:20 | Talk 6a/Talk 6b | Talk 12a/Talk 12b | Talk 18a/Talk 18b | ||
| 16:20-16:45 | Break | ||||
| 16:45-17:15 | Talk 13a/Talk 13b | ||||
| 17:20-17:50 | Talk 14a/Talk 14b | ||||
| Evening | Posters and Pizza | Dinner |
The conference/masterclass will take place at the Department of Mathematical Sciences, University of Copenhagen. See detailed instructions on how to reach Copenhagen and the conference venue.
Tickets and passes for public transportation can be bought at the Copenhagen Airport and every train or metro station. You can find the DSB ticket office on your right-hand side as soon as you come out of the arrival area of the airport. DSB has an agreement with 7-Eleven, so many of their shops double as selling points for public transportation.
A journey planner in English is available.
More information on the "find us" webpage.
We can only provide accomodation for some contributed speakers and poster presenters. We kindly ask the other participants to organise their own accomodation.
We recommend Hotel 9 Små Hjem, which is pleasant and inexpensive and offers rooms with a kitchen. Other inexpensive alternatives are Steel House Copenhagen (close to city centre), and CabInn, which has several locations in Copenhagen: the Hotel City (close to Tivoli), Hotel Scandinavia (Frederiksberg, close to the lakes), and Hotel Express (Frederiksberg) are the most convenient locations; the latter two are 2.5-3 km from the math department. Somewhat more expensive – and still recommended – options are Hotel Nora and Ibsen's Hotel.
An additional option is to combine a stay at the CabInn Metro Hotel with a pass for Copenhagen public transportation (efficient and reliable). See information about tickets & prices.
Registration for contribution and funding is closed. Registration for regular participation is open until the 17th of May 2026. You can find the registration form here.
In case you need a confirmation of registration for visa purposes please contact Jan Tapdrup.
Organisers:
Omer Bojan (omer.bojan "at" math.ku.dk)
Jonathan Clivio (jocl "at" math.ku.dk)
Jan Ole Hesse (jan.hesse "at" math.ku.dk)
Chenglong Ma (chenglong.ma "at" math.ku.dk)
Isaac Moselle (ismo "at" math.ku.dk)
Florian Riedel (fmr "at" math.ku.dk)
Semen Slobodianiuk (semen.slobodianiuk "at" math.ku.dk)
Robert Szafarczyk (rs "at" math.ku.dk)
Philippe Vollmuth (pvv "at" math.ku.dk)
Admin:
Jan Tapdrup (jt "at" math.ku.dk)
Supported by
- Copenhagen Centre for Geometry and Topology

- K-Theory Foundation

- Foundation Compositio Mathematica

- Organized in Partnership with the Clay Mathematics Institute
