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Theorem relation.not_cut_expand_zero

Modification history

2022-06-29 17:31
src/logic/hydra.lean
refactor(logic/hydra): use `is_irrefl` (#15039) …
Modified relation.not_cut_expand_zeroView on Github →
2022-06-15 03:13
src/logic/hydra.lean
feat(logic/hydra): basic lemmas on `cut_expand` (#14408)
Added relation.not_cut_expand_zeroView on Github →