[Geom.,Alg.&Phys.] Presentations of the Roger-Yang generalized skein algebra
ABSTRACT
I describe presentations of the Roger-Yang generalized skein algebras for punctured spheres and planes with an arbitrary number of punctures. Some connections with other algebras, including ordinary skein algebras and cluster algebras are described. I will also discuss some ideas on how to compute the presentation for higher-genus surfaces. Joint work with Farhan Azad, Zixi Chen, Matt Dreyer, and Ryan Horowitz. (Zoom: Meeting ID: 883 3412 7613 / Passcode: 656829 / link: https://kias-re-kr.zoom.us/j/88334127613?pwd=8s7oalt5clrzDPHPNEaEeDgPs6Bdvf.1) (https://sites.google.com/view/gapkias)
