Mathematics Topology Seminar: Prasit Bhattacharya,New Infinite Families in the Stable Homotopy Group
This event is in the past.
When:
February 20, 2024
2 p.m. to 3 p.m.
2 p.m. to 3 p.m.
Where:
Event category:
Seminar
In-person
Speaker: Prasit Bhattacharya, New Mexico State Univ
Title: New Infinite Families in the Stable Homotopy Groups of Spheres
Abstract: Abstract: In this talk, I will demonstrate how topological modular form and its Hurewicz image can be used to identify eight new 192-periodic infinite families in the stable stems which are not in the Hurewicz image of tmf. These families live in chromatic layer 2 as their images are nonzero in the height 2 telescopic localization of the stable stems.
This is a work joint with Bobkova and Quigley.