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Theorem finset.erase_dup_eq_self

Modification history

2022-02-22 18:15

src/data/finset/basic.lean

chore(*): rename `erase_dup` to `dedup` (#12057)

Deleted finset.erase_dup_eq_self View on Github →

2017-11-22 05:33

data/finset/basic.lean

refactor(data/finset): redefine finsets as subtype of multisets

Added finset.erase_dup_eq_self View on Github →