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Theorem subtype.exists

Modification history

2020-06-28 06:01
src/data/subtype.lean
feat(subtype): standardize (#3204) …
Deleted subtype.existsView on Github →
2019-02-27 23:53
src/data/subtype.lean
refactor(data/subtype): organise in namespaces, use variables, add two simp-lemmas (#760)
Modified subtype.existsView on Github →
2018-07-06 09:04
data/sigma/basic.lean
refactor(data/subtype): move out of data/sigma/basic.lean
Modified subtype.existsView on Github →
2017-12-13 04:31
data/sigma/basic.lean
feat(data/ordinal): well ordering theorem …
Modified subtype.existsView on Github →
2017-10-15 01:58
logic/basic.lean
feat(*): working on list/basic, robusting simp proofs
Added subtype.existsView on Github →