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Theorem chain_complex.d_squared

Modification history

2020-07-10 06:31
src/algebra/homology/chain_complex.lean
refactor(algebra/homology): handle co/homology uniformly (#3316) …
Deleted chain_complex.d_squaredView on Github →
2020-06-30 04:15
src/algebra/homology/chain_complex.lean
feat(category_theory): remove nearly all universe annotations (#3221) …
Modified chain_complex.d_squaredView on Github →
2020-03-26 00:32
src/algebra/homology/chain_complex.lean
feat(algebra/homology): chain complexes (#2174) …
Added chain_complex.d_squaredView on Github →