Speaker: Joy Morris, University of Lethbridge 
Time:    Tuesday February 10, 11:00-12:00
Place:   room STE 5084, SITE Building, University of Ottawa
Title:   Wreath Products of Graphs and Automorphism Groups

Abstract:
The wreath product is an interesting and attractive construction 
that has proven very important in determining the automorphism 
groups of various classes of graphs. A variety of results will 
be presented on wreath products of graphs, focussing on their 
automorphism groups. Some results that have been achieved by 
using the wreath product as an inductive stop will be mentioned.  
Much of this is based on joint work with Ted Dobson of
Mississippi State University.