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v3
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Mathlib v3 is deprecated.
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Theorem
principal_seg.lt_top
Modification history
2022-08-07 23:17
src/order/initial_seg.lean
feat(order/initial_seg): exchange `down` and `down'` (#15802) …
Modified
principal_seg.lt_top
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2022-07-17 15:25
src/order/initial_seg.lean
chore(order/initial_seg): move definitions of initial and principal segments (#15328) …
Modified
principal_seg.lt_top
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2017-12-11 05:07
data/ordinal.lean
feat(data/ordinal): more ordinals
Added
principal_seg.lt_top
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