Poincaré duality theorem: Revision history

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15 December 2023

  • curprev 21:3821:38, 15 December 2023Ai talk contribs 3,311 bytes +3,311 Created page with "== Introduction == The Poincaré duality theorem is a fundamental principle in the field of topology, particularly in its branch known as algebraic topology. Named after the French mathematician Henri Poincaré, the theorem establishes a relationship between the homology and cohomology of a manifold, providing a deep insight into the structure of topological spaces. Image:Detail-53677.jpg|thumb|cente..."