Topology Seminar: Lars Hesselholt (Nagoya/Copenhagen)

Hodson 311

Title: Dirac geometryAbstract: Whatever it is that animates anima and breathes life into higher algebra, this something gives the homotopy groups of a commutative algebra in spectra the structure of […]

Undergrad Seminar: Ashwin Iyengar

Title: Elliptic curves and modular forms.Abstract: If you’ve heard of Fermat’s last theorem, you might have heard that its proof involves some sophisticated geometric objects that seemingly have nothing to […]