Diff. Geom, Math. Phys., PDE Seminar: Antoine Julien
Topic
Homeomorphisms between aperiodic tiling spaces
Speakers
Details
In this talk, I will give an introduction to aperiodic tilings. Usually, one studies a topological dynamical system associated to these tilings rather than one specific tiling (this is the analogue to studying a subshift rather that one single word in symbolic dynamics). It is a natural question to ask what happens to the underlying tilings when there is a homeomorphism between tiling spaces. The result I will present is the following: whenever two tiling spaces are homeomorphic, the complexity function is preserved up to some multiplicative constants and rescaling.
Additional Information
Location: ESB 2012
Antoine Julien, Trondheim
Antoine Julien, Trondheim
This is a Past Event
Event Type
Scientific, Seminar
Date
November 5, 2013
Time
-
Location