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Theorem set.countable.image

Modification history

2022-06-22 18:31

src/data/set/countable.lean

refactor(data/set/countable): make `set.countable` protected (#14886) …

Modified set.countable.image View on Github →

2020-05-06 22:41

src/data/set/countable.lean

chore(data/set/countable): use dot syntax here and there (#2617) …

Added set.countable.image View on Github →