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Diff — Abstract algebra

Revision #2231 → #2436 · back to history

modifiedPoincaré conjectureafa25a900730
FieldFrom #2231To #2436
noteThe Poincaré conjecture is only *stated* (as `proof_wanted` declarations) in Mathlib, with no proof.The Poincaré conjecture is only *stated* (as `proof_wanted` declarations) in Mathlib, with no proof. (Mathlib declares this as `proof_wanted` — stated, not yet proven.)
provenanceaiai-moderated
statuspartialnot_formalized