Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Commit
2021-01-09 12:23
fdec90ad
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chore(data/set/lattice): add a few simp lemmas (
#5671
)
Estimated changes
Modified
src/data/set/lattice.lean
added
theorem
set.Inter_eq_univ
modified
theorem
set.Inter_univ
modified
theorem
set.Union_empty
added
theorem
set.Union_eq_empty
added
theorem
set.nonempty.of_sUnion
added
theorem
set.nonempty.of_sUnion_eq_univ
added
theorem
set.nonempty_Union
added
theorem
set.nonempty_sUnion
added
theorem
set.sInter_eq_univ
added
theorem
set.sUnion_eq_empty