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Theorem finset.insert_singleton_self_eq

Modification history

2022-05-18 20:08
src/data/finset/basic.lean
refactor(*): `insert_singleton` → `pair` (#14210) …
Deleted finset.insert_singleton_self_eqView on Github →
2020-05-15 21:05
src/data/finset.lean
chore(*): bump to lean-3.12.0 (#2681) …
Modified finset.insert_singleton_self_eqView on Github →
2020-02-21 17:46
src/data/finset.lean
feat(tactic/lint): check that left-hand side of all simp lemmas is in simp-normal form (#2017) …
Modified finset.insert_singleton_self_eqView on Github →
2017-11-30 22:10
data/finset.lean
feat(data/analysis): calculations with filters / topologies + misc
Added finset.insert_singleton_self_eqView on Github →