Mathlib Changelog
v4
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Commit
2025-07-06 21:54
52fad232
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feat: simple lemmas on
Cardinal.univ
(
#26818
)
Estimated changes
Modified
Mathlib/SetTheory/Ordinal/Basic.lean
added
theorem
Cardinal.IsStrongLimit.univ
added
theorem
Cardinal.aleph0_lt_univ
added
theorem
Cardinal.nat_lt_univ
added
theorem
Cardinal.univ_ne_zero
added
theorem
Cardinal.univ_pos