KnowraPoincaré conjectureLinked fromLinked fromThe 12 pages that link to Poincaré conjecture, each with the reason it gives.All 12Broader topic 5Related 7Henri PoincaréBroader topic: Poincaré posed this question in 1904; its resolution became a landmark in topology.Millennium Prize ProblemsBroader topic: This was the sole Millennium Prize Problem solved and awarded.Geometrization conjectureBroader topic: It is a special case of geometrization and was resolved within Perelman’s proof.Mathematical conjectureBroader topic: Its resolution illustrates how a famous conjecture can become a theorem.Generalized Poincaré conjectureBroader topic: The original three-dimensional case, proved by Grigori Perelman in 2003.