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Theorem set.diag_preimage_prod_sellf

Modification history

2022-07-23 19:01
src/data/set/prod.lean
fix(*): fix typos I made yesterday (#15627) …
Deleted set.diag_preimage_prod_sellfView on Github →
2022-07-22 04:29
src/data/set/prod.lean
feat(data/set/prod): add theorems about `λ x, (x, x)` (#15604) …
Added set.diag_preimage_prod_sellfView on Github →