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Theorem lt_of_le_of_ne'

Modification history

2022-04-21 12:10
src/order/basic.lean
feat(order/basic): Simple shortcut lemmas (#13421) …
Added lt_of_le_of_ne'View on Github →
2020-08-02 08:31
src/algebra/order.lean
chore(algebra/order): enable dot syntax (#3643) …
Deleted lt_of_le_of_ne'View on Github →
2018-10-10 03:03
algebra/order.lean
feat(data/nat/basic): a few choiceless proofs …
Added lt_of_le_of_ne'View on Github →