Robert W. Bell

Teaching

I am teaching first semester calculus during Fall 2008. Here is a link to the course webpage.

Mathematics

My research area is geometric group theory. My primary interests are CAT(0) spaces, Coxeter groups, Artin groups, and mapping class groups.

CV (current as of January 2008)

Publications

• Robert W. Bell, Three dimensional FC Artin groups are CAT(0), Geometriae Dedicata, 113 (2005), 21-53.
  
  
• Robert W. Bell & Dan Margalit, Braid groups and the co-Hopfian property, Journal of Algebra, 303 (2006), 275-294.
  
  
• Robert W. Bell & Dan Margalit, Injections of Artin groups, Commentarii Mathematici Helvetici, 82 (2007) 725-751.

Michigan Geometry & Topology

• Geometry & Topology at MSU.
  
  
• UM Topology Seminar.

Geometric Group Theory

• Jon McCammond's geometric group theory page .
  
  
• The MAGNUS computational group theory software project.
  
  
• The GAP homepage.
  
  
• The Max Dehn Seminar at the University of Utah.
  
  
• The Wasatch Topology Conference .

If you need to contact me, my e-mail address is rbell (at) math (dot) msu (dot) edu.