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Theorem algebraic_topology.dold_kan.karoubi_P_infty_f

Modification history

2022-08-10 10:23
src/algebraic_topology/dold_kan/p_infty.lean
feat(algebraic_topology/dold_kan): construction of an idempotent endomorphism (#15950) …
Added algebraic_topology.dold_kan.karoubi_P_infty_fView on Github →