Talks
- March 2026: How to study a manifold ?
- May 2025: Curvatures as topological invariant, the Chern-Weil construction
- March 2025: Gentle introduction to K-theory
- April 2024: A story of characteristic classes
- April 2024: Group cohomology
- May 2023: Algebraic study of topological groups
- March 2023: Non-commutative differential geometry in terms of stars