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Theorem set.mul_antidiagonal.mem_mul_antidiagonal

Modification history

2022-08-25 00:16
src/order/well_founded_set.lean
refactor(order/well_founded_set): golf, review API (#11303) …
Deleted set.mul_antidiagonal.mem_mul_antidiagonalView on Github →
2021-02-16 12:05
src/order/well_founded_set.lean
feat(order/well_founded_set): finite antidiagonal of well-founded sets (#6208) …
Added set.mul_antidiagonal.mem_mul_antidiagonalView on Github →