Central European Seminar, Brno, 13 October, 2023

This very traditional seminar was founded by Peter Michor (Vienna) and Ivan Kolář (Brno) in 1985 and it has been active (with short breaks) since then.

Nowadays, the seminar is based on close collaboration of mathematicians and mathematical physicists from Vienna, Prague, and Brno and serves as wider international networking platform meeting about four times a year.

This time, the program displayed five contribution:

• S. Krysl, On images of elliptic operators, without the Hodge theory (an example)
• A. Krutov, Transgressions in relative Weil algebras
• R. Golovko, On topological forgetfulness of the Legendrian suspension
• J. Silhan, On normal conformal Killing fields
• A. Cap, Poison transforms and discrete series representations of SU(n+1,1)

The next meeting is planned on the break November/December 2023. As usual, the programme contributions will be set in the very beginning of the meeting, earlier suggestions are welcome (to be sent to slovak@muni.cz).