Learning seminar: Hodge Theory for Cellular and Network Sheaves

Time: Friday 3-5pm
Location: JCMB 5323 and online (contact the organizers for the link)
Organizers: Darrick Lee, Yusuf Barış Kartal

Talk schedule

May 16- Darrick (Notes by Baris)
• Graph Laplacian, diffusion on graphs, GNNs
May 23- Baris (Notes by Baris)
• Cellular sheaves and sheaf Laplacian
• References: Hansen-Ghrist, Hansen's thesis
June 6- Emily (Notes by Baris)
• Cellular sheaves and opinion dynamics
• References: Hansen-Ghrist opinion dynamics paper
June 13- Sid
• Further applicatinons (Neural sheaf diffusion or something else)
June 19 3-5pm (*Special date) - Baris
• Sheaves of lattices and the Tarski Laplacian
July 4- Danil
• Sheaves of lattices and the Tarski Laplacian
July 11- Isky
• Categorical diffusion
July 18- ?
• Categorical diffusion