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 commensurability<https://redbud.math.ou.edu/fall-2020/schedule.html#Hoffman> 10:00 − 10:45 Nick Castro Isotopy classes of relatively trisected 4-manifolds with boundary<https://redbud.math.ou.edu/fall-2020/schedule.html#Castro> 11:00 − 11:45 Derrick Wigglesworth The Farrell-Jones Conjecture for (most) hyperbolic-by-cyclic groups<https://redbud.math.ou.edu/fall-2020/schedule.html#Wigglesworth> lunch break 1:30 − 2:15 Hitesh Gakhar Künneth formulae in persistent homology<https://redbud.math.ou.edu/fall-2020/schedule.html#Gakhar> 2:30 − 3:15 Wenwen Li Multi-persistent homology of restricted configuration spaces of metric graphs<https://redbud.math.ou.edu/fall-2020/schedule.html#Li> 3:30 − 4:15 Henry Segerman Raytracing and raymarching simulations of non-euclidean geometries<https://redbud.math.ou.edu/fall-2020/schedule.html#Segerman> Best, Neil ______________________ 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