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v3
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Mathlib v3 is deprecated.
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Theorem
set.mem_mul_antidiagonal
Modification history
2022-10-27 00:02
src/data/set/mul_antidiagonal.lean
chore(data/set/pointwise): split file, reducing dependencies (#16950) …
Modified
set.mem_mul_antidiagonal
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2022-08-25 00:16
src/data/set/pointwise.lean
refactor(order/well_founded_set): golf, review API (#11303) …
Added
set.mem_mul_antidiagonal
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