# Algebra & Number Theory Seminar

**Spring 2021**

**ANT Zoominar**

**Fridays @ 3pm California Time**

**9045829721**--- password: seminar

For further information please contact

**Schedule** *(click dates for title and abstract)*

4/16 @ 10am | Serge Bouc | University of Picardie |

4/23 | Alicia Lamarche | University of Utah |

4/30 | Joe Kramer-Miller | UC Irvine |

5/7 | ||

5/14 | ||

5/21 | ||

5/28 | ||

6/4 |

Friday, April 16, 2021 @ 10am PST

**Serge Bouc, University of Picardie**

**A functorial resolution of units of Burnside rings**

Most of the structural properties - prime spectrum, species, idempotents, ... - of the Burnside ring of a finite group have been precisely described a few years after its introduction in 1967. An important missing item in this list is its group of units. After a - non exhaustive - review of this subject, I will present some recent results on the functorial aspects of this group.