Skip to main content

Loading Events

« All Events

  • This event has passed.

Dustin Leininger, NC State, Crash Course on Spectral Sequences

February 5, 2019 | 2:00 pm - 3:00 pm EST

Spectral sequences are an algebraic tool for computing (co)homology of differential graded algebras (DGAs) developed by by Leray in the 1940’s and have since found applications in various fields which utilize DGAs to compute useful invariants (e.g. Algebraic Topology, Knot Theory, ect.). This talk will provide a broad overview and attempt to answer some basic questions like “What is a Spectral Sequence?”, “Where do they come from?”, and “How do they compute (co)homology?”.

Details

Date:
February 5, 2019
Time:
2:00 pm - 3:00 pm EST
Event Category:

Venue

SAS 4201