Theorem CochainComplex.isZero_of_isStrictlyGE

Modification history

2025-01-23 05:40
Mathlib/Algebra/Homology/Embedding/CochainComplex.lean
feat(Algebra/Homology/Embedding): canonical truncations on `CochainComplex` (#19578) …
Added CochainComplex.isZero_of_isStrictlyGEView on Github →