The seminar meets on Tuesdays at 1:30pm in LD
265, unless otherwise stated.
The organizers are Olguta Buse
and Dan Ramras.
SCHEDULE  SPRING 2018  

Jan. 23 1:302:30 
Chris Fraser (IUPUI) The Totally Nonnegative Grassmannian is a Ball Abstract [+] 

Feb. 629 1:302:30 
Daniel Ramras (IUPUI) Group Completions in Topology 

Feb. 13 1:302:30 
Daniel Ramras (IUPUI) Group Completions in Topology, part 2 

Feb. 27 1:302:30 
Bernardo Villarreal Herrera (IUPUI) Commutative Trivializations for Orthogonal Bundles on the 2Sphere  
Mar. 20 
Virgil Chan (IUPUI) Introduction to Ktheory for C*algebras Abstract [+] 

*Monday*, Mar. 26 *11:3012:30* *SL 109* 
John WiltshireGordon (Univ. of Wisconsin, Madison) Configuration space in a product Abstract [+] 

Apr. 3  TBD. 

Apr. 10  TBD. 

Apr. 17  TBD. 

Apr. 24  TBD. 

Past semesters:  IUPUI • Department of Mathematical Sciences 