[Binghamton Geometry Topology Seminar] Seminar This Week

[Cary Malkiewich]

Hi everyone,

A quick reminder about the last geometry/topology seminar of the semester.
See you there!

Cary

On Sun, Nov 29, 2020 at 12:52 PM Matthew R Haulmark <haulmark at binghamton.edu>
wrote:

> Hi everyone,
>
> This week our speaker is Hakan Doga of SUNY Buffalo. Links and details are
> below.
>
> Zoom link for the seminar, 2:50 - 3:50:
> https://binghamton.zoom.us/j/94057178271
>
> Zoom link for the coffee, 12:30 - 1:30:
> https://binghamton.zoom.us/j/96674397432
>
> *Title:* A Combinatorial Description of the Knot Concordance Invariant
> Epsilon
>
> *Abstract: *The knot concordance group is one of the central objects in
> the study of topological knot types and low-dimensional topology.
> Concordance invariants obtained from knot Floer homology have resulted in
> some important classification results. In this talk, I will describe a new
> method to compute the concordance invariant epsilon using combinatorial
> knot Floer homology and show the computations for torus knots and positive
> braids. This is a joint work with S. Dey.
>
>
> See you Thursday!
>
> Best,
>
> Matt
> _______________________________________________
> Seminar web page:
> http://www2.math.binghamton.edu/p/seminars/topsem
> topsem mailing list:
> http://www1.math.binghamton.edu/mailman/listinfo/topsem
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www1.math.binghamton.edu/pipermail/topsem/attachments/20201203/767554dd/attachment.html>