Codes and Expansions (CodEx) Seminar
Henry Adams (Colorado State University)
The topology of projective codes
The goal of this talk is to explain the relationships between four objects:
- Packings and coverings in projective space,
- The Borsuk-Ulam theorem (a classic result in topology),
- Vietoris-Rips complexes (used in topological data analysis), and
- Gromov-Hausdorff distances (used in shape matching applications).