CAUTION: The Sender of this email is not from within Dalhousie. Dear Categorists, I am writing you to announce a series of online talks in category theory: The Online Category Theory Seminar at Brandon University (BU CatS) Preliminary Schedule: --------------------- (Talks will be at 8 pm UTC/GMT.) Speaker: Walter Tholen (York University) Title: Colimits Date: Tuesday, February 23 (2021) Speaker: Robin Cockett (University of Calgary) Title: Latent factorization systems: factorization systems on partial map categories Date: Thursday, March 11 (2021) Speaker: Ben MacAdam (University of Calgary) Title: Segal conditions for Lie algebroids Date: Tuesday, March 16 (2021) Speaker: Julia Ramos González (University of Antwerp) Title: (To be announced) Date: Tuesday, March 30 (2021) Speaker: Geoff Cruttwell (Mount Allison University) Title: Latent fibrations: Fibrations for categories of partial maps Dates: Tuesday, April 13, 2021 (Part I) Tuesday, April 20, 2021 (Part II) Speaker: Dorette Pronk (Dalhousie University) Title: (To be announced) Date: Tuesday, April 27 (2021) --------------------- To subscribe for detailed announcements and abstracts, and for a link to the online talks, please contact one of the organizers: Darien DeWolf (dewolfd@brandonu.ca) Rory Lucyshyn-Wright (lucyshyn-wrightr@brandonu.ca) Jason Parker (parkerj@brandonu.ca) Best regards, Rory Lucyshyn-Wright (on behalf of the organizers) [For admin and other information see: http://www.mta.ca/~cat-dist/ ]