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Theorem roption.eq_none_iff'

Modification history

2021-08-09 11:59
src/data/pfun.lean
chore(data/pfun): rename `roption` to `part`, split `data.part` off `data.pfun` (#8544)
Deleted roption.eq_none_iff'View on Github →
2018-05-22 05:26
data/pfun.lean
feat(computability/halting): halting problem
Added roption.eq_none_iff'View on Github →