Hello everyone,

Just a reminder that the virtual Redbud topology conference is happening today. https://redbud.math.ou.edu/fall-2020/schedule.html

https://oklahoma.zoom.us/j/91847314850?pwd=NlhOYXBwWEEzTVBWOWZBckhjUVZFQT09

Meeting ID: 918 4731 4850 Passcode: C7DMd7VL

The conference webpage has a gather town link to facilitate the kinds of conversations which could occur if we were in person.

Here is the schedule: 9:00 − 9:45 Neil Hoffman Conjectures related to knot complement commensurabilityhttps://redbud.math.ou.edu/fall-2020/schedule.html#Hoffman 10:00 − 10:45 Nick Castro Isotopy classes of relatively trisected 4-manifolds with boundaryhttps://redbud.math.ou.edu/fall-2020/schedule.html#Castro 11:00 − 11:45 Derrick Wigglesworth The Farrell-Jones Conjecture for (most) hyperbolic-by-cyclic groupshttps://redbud.math.ou.edu/fall-2020/schedule.html#Wigglesworth lunch break 1:30 − 2:15 Hitesh Gakhar Künneth formulae in persistent homologyhttps://redbud.math.ou.edu/fall-2020/schedule.html#Gakhar 2:30 − 3:15 Wenwen Li Multi-persistent homology of restricted configuration spaces of metric graphshttps://redbud.math.ou.edu/fall-2020/schedule.html#Li 3:30 − 4:15 Henry Segerman Raytracing and raymarching simulations of non-euclidean geometrieshttps://redbud.math.ou.edu/fall-2020/schedule.html#Segerman

Best, Neil

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Neil R. Hoffman Assistant Professor Department of Mathematics 523 Math Science Building Oklahoma State University Stillwater, OK 74078-1058 405-744-7791 http://math.okstate.edu/people/nhoffman