Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
Set.mem_singleton'
Modification history
2020-05-15 21:05
src/set_theory/zfc.lean
chore(*): bump to lean-3.12.0 (#2681) …
Deleted
Set.mem_singleton'
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2018-01-11 23:22
set_theory/zfc.lean
doc(*): blurbs galore …
Modified
Set.mem_singleton'
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2017-07-23 15:16
theories/set_theory.lean
refactor(*): import content from lean/library/data and library_dev
Added
Set.mem_singleton'
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