# Mathematics Topology Seminar - Professor Daniel Isaksen

**Date:**November 30, 2021

**Time:**1:30 p.m. - 2:30 p.m.

**Category:**Seminar

Speaker: Professor Daniel Isaksen, Wayne State University Mathematics Department

Title: v1-periodic R-motivic homotopy

Abstract: Bachmann and Hopkins constructed a motivic version of the connective j spectrum. The homotopy groups of this spectrum are the v1-periodic motivic homotopy groups. We completely compute the homotopy of j when the base field is R. The key tool is the effective slice spectral sequence, which is the motivic analogue of the classical Adams-Novikov spectral sequence.

## Contact

Math Department

313-577-2479

math@wayne.edu