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Theorem galois_connection.lower_bounds_u_image_subset

Modification history

2021-08-01 03:28
src/order/galois_connection.lean
feat(order/galois_connection): formula for `upper_bounds (l '' s)` (#8478) …
Deleted galois_connection.lower_bounds_u_image_subsetView on Github →
2017-08-11 18:26
order/galois_connection.lean
add Galois connection, also add a couple of order theoretic results
Added galois_connection.lower_bounds_u_image_subsetView on Github →