Tue, Dec. 3 11am (MATH 350) 
Number Theory Hanson Smith (CU) A Survey of Monogeneity

Tue, Dec. 3 1pm (MATH 220) 
GAS Peter Mayr (CU Boulder) Commutators for semigroups

Tue, Dec. 3 2pm (MATH 350) 
Lie Theory Sarah Salmon (CU) On the center of the walled Brauer algebra

Tue, Dec. 3 2pm (MATH 220) 
Logic Howie Jordan (CU Boulder) Determinacy and Choice

Tue, Dec. 3 3pm (MATH 350) 
Algebraic Geometry Patricio Gallardo (Washington University St. Louis) Geometric interpretation of toroidal compactifications of DeligneMostow ball quotients

Tue, Dec. 3 4pm (MATH 350) 
Topology Eva Belmont (Northwestern University) The Rmotivic Adams spectral sequence
Sponsored by the National Science Foundation
