Mathlib Changelog
v4
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2022-09-06 13:11
Mathlib/Init/Logic.lean
chore: update lean + std4 09-05 (#401)
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2021-08-12 12:17
Mathlib/Init/Logic.lean
split out Lean 3 prelude items from Logic/Basic.lean to Init/Logic.lean (#34)
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2021-05-09 22:49
Mathlib/Logic/Basic.lean
feat(Logic/Basic): import init.logic
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