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EntityQ2063099· pop 13· linked from 118 articles

Poincaré duality

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Also known as Poincare duality

duality that relates homology and cohomology groups for oriented closed manifolds

Wikidata facts

Instance of
duality
Named after
Henri Poincaré
Show 5 more facts
studied by
homology theory
time of discovery or invention
1893-00-00
discoverer or inventor
Henri Poincaré
maintained by WikiProject
WikiProject Mathematics
Sources (3)

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