Topology

The study of shapes and spaces up to continuous deformation. Includes knot theory, manifold topology, and persistent homology.

John Milnor

1:02:33 • Filmed on January 1, 1962 • American Math Society

Catharina Stroppel

55:48 • Filmed on February 28, 2026 • Max Planck Institute

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Henrik Bjørnsen

1:20:10 • Filmed on January 14, 2026 • University of Copenhagen

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Anna Kowalski

58:06 • Filmed on September 15, 2025 • ETH Zürich

Kenji Fukaya

1:01:17 • Filmed on June 22, 2025 • Simons Center for Geometry and Physics

Michael Torres, Aisha Patel

55:47 • Filmed on July 3, 2025 • Stanford University