Dear organizers and participants,

I would like to invite you to the doctoral seminar on this Thursday at 9:50 in S6.
I will present a paper:


Pavle V. M. Blagojeviæ, Florian Frick, Günter M. Ziegler
    Tverberg plus constraints (arXiv)


All proofs presented during the talk will be really simple and short.
Only very basic knowledge is assumed - some ideas of simplicial complexes and their join.
(It might be useful to go through this short article, too.)

Best regards

Vojta Kaluza