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Theorem filter.le_map_comap

Modification history

2019-01-18 13:26
src/order/filter.lean
refactor(topology): topological_space.induced resembles set.image; second_countable_topology on subtypes; simplify filter.map_comap
Deleted filter.le_map_comapView on Github →
2018-09-07 17:43
order/filter.lean
order(filter): rename `vmap` to `comap`
Added filter.le_map_comapView on Github →