Seminars and Talks 10:00 - 11:30, July 31, 2026 (Friday) Room 509, Cosmology Building, NTU Soergel Theory and Applications (III): Topological and Geometric Approach to Soergel Theory 13:30 - 15:00, July 31, 2026 (Friday) Room 509, Cosmology Building, NTU Soergel Theory and Applications (IV): Applications