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Theorem principal_seg.of_element_apply

Modification history

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.of_element_applyView on Github →
2020-03-03 11:51
src/set_theory/ordinal.lean
feat(tactic/lint): check for redundant simp lemmas (#2066) …
Modified principal_seg.of_element_applyView on Github →
2017-12-11 05:07
data/ordinal.lean
feat(data/ordinal): more ordinals
Added principal_seg.of_element_applyView on Github →