Seminarium z Topologii Algebraicznej
Wtorki, 14:30-16:00, sala 4070
New periodicity criterion from Khovanov homology
Wojciech Politarczyk
28.03.2017
Abstract: We will discuss a new criterion, given in terms of Khovanov homology, for deciding whether a given knot is periodic or not. We will also discuss many examples showing the strength of the new criterion. This is joint work with M. Borodzik.
Strona seminarium