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Theorem category_theory.sieve.mem_union

Modification history

2020-12-12 23:59
src/category_theory/sites/sieves.lean
feat(category_theory/sites): naming and attributes (#5340) …
Deleted category_theory.sieve.mem_unionView on Github →
2020-09-26 06:09
src/category_theory/sites/sieves.lean
feat(category_theory): sieves (#3909) …
Added category_theory.sieve.mem_unionView on Github →