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Theorem embedding.option.eq_of_le_some

Modification history

2017-12-08 08:32
data/cardinal.lean
feat(data/dardinal): wellordering of cardinals
Deleted embedding.option.eq_of_le_someView on Github →
2017-11-06 11:35
data/cardinal.lean
feat(data/cardinal): theory for cardinal arithmetic
Added embedding.option.eq_of_le_someView on Github →