Seminar: Fractals Geir Arne Hjelle, a PhD-candidate from NTNU, will give a presentation about the wonders of fractals and their place as simple numbers in complex systems. The seminar will run in the auditorium today at 16:30 Update: You can find the software used in the seminar at: http://www.math.ntnu.no/~hjelle/software/ Geir Arnes hompage can be found at http://www.math.ntnu.no/~hjelle/