The Poincare conjecture states that a simply-connected, closed 3-manifold is homeomorphic to the 3-sphere. Now that the conjecture has been settled, could someone tell me what this homeomorphism is (if it can be written down explicitly)?
2026-04-05 17:15:13.1775409313
Homeomorphism between simply connected, closed 3 - manifold and 3-sphere.
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