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Theorem
rel_embedding.well_founded_iff_no_descending_seq
Modification history
2021-02-11 16:20
src/order/order_iso_nat.lean
feat(order/well_founded_set) : Define when a set is well-founded with `set.is_wf` (#6113) …
Modified
rel_embedding.well_founded_iff_no_descending_seq
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2020-08-16 03:16
src/order/order_iso_nat.lean
chore(order/rel_iso): rename order_iso and order_embedding to rel_iso and rel_embedding (#3750) …
Added
rel_embedding.well_founded_iff_no_descending_seq
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