Theorem finset.pair_eq_singleton
Modification history
2022-06-12 11:53
src/data/finset/basic.lean
feat(data/{finset,set}/basic): More `insert` and `erase` lemmas (#14675) …
Added finset.pair_eq_singletonView on Github →2017-08-28 18:34
data/finset/basic.lean
feat(data/finset): add fold; add simp rules for insert, empty, singleton and mem
Deleted finset.pair_eq_singletonView on Github →2017-08-27 13:33
data/finset/basic.lean
refactor(data/finset): use generic set notation for finsets
Modified finset.pair_eq_singletonView on Github →2017-08-27 13:33
data/finset/basic.lean
refactor(data/finset): add type class instances
Modified finset.pair_eq_singletonView on Github →2017-08-27 13:33
data/finset/basic.lean
feat(data/finset): add basics for finsets
Modified finset.pair_eq_singletonView on Github →2017-08-27 12:05
data/finset/basic.lean
refactor(data/finset): use generic set notation for finsets
Modified finset.pair_eq_singletonView on Github →2017-08-27 12:05
data/finset/basic.lean
Merge branch 'master' of https://github.com/leanprover/mathlib
Added finset.pair_eq_singletonView on Github →2017-08-26 15:40
data/finset/basic.lean
fix(algebra/group): add every transport theorem from main Lean repository
Deleted finset.pair_eq_singletonView on Github →2017-08-26 13:03
data/finset/basic.lean
refactor(data/finset): add type class instances
Modified finset.pair_eq_singletonView on Github →2017-08-25 13:00
data/finset/basic.lean
refactor(data/finset): fix formatting issues
Added finset.pair_eq_singletonView on Github →