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Theorem fin.coe_coe_eq_self

Modification history

2023-01-11 15:23

src/data/fin/basic.lean

refactor(data/fin/basic): fin refactor to use ne_zero (#18107)

Modified fin.coe_coe_eq_self View on Github →

2020-04-28 15:02

src/data/fin.lean

feat(data/fin): add some lemmas about coercions (#2522) …

Added fin.coe_coe_eq_self View on Github →