Mathlib Changelog
v4
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Commit
2026-05-01 13:07
c9663a5f
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feat: interactions between
IsSuccLimit
and
WithTop
(
#38244
)
Estimated changes
Modified
Mathlib/Order/BoundedOrder/Basic.lean
added
theorem
not_top_covBy
Modified
Mathlib/Order/Cover.lean
added
theorem
WithTop.covBy_top_iff
added
theorem
WithTop.not_covBy_top
Modified
Mathlib/Order/SuccPred/Limit.lean
added
theorem
Order.IsPredLimit.withTopCoe
added
theorem
Order.IsSuccLimit.withTopCoe
added
theorem
Order.IsSuccPrelimit.withTopCoe
added
theorem
WithTop.isPredPrelimit_iff
added
theorem
WithTop.isSuccLimit_iff
added
theorem
WithTop.isSuccLimit_top
added
theorem
WithTop.isSuccPrelimit_iff
added
theorem
WithTop.isSuccPrelimit_top