Graduate Student Seminar

Title: Complexity and periodicity in dynamics: local and global
Speaker: Bryna Kra
Speaker Info:
Brief Description:
Special Note:

A beautiful example of a global property being determined by a local one is the Morse-Hedlund Theorem; it gives the relation between the global property of periodicity for an infinite word in a finite alphabet and local information on the complexity of the word. This simple relation quickly leads to numerous generalizations and many open problems.
Date: Friday, May 15, 2015
Time: 4:00pm
Where: Lunt 104
Contact Person: Corinna Wendisch
Contact email: wendisch@math.northwestern.edu
Contact Phone: 847-644-5889
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