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Theorem nhds_subtype_eq_vmap

Modification history

2018-09-07 17:43
analysis/topology/continuity.lean
order(filter): rename `vmap` to `comap`
Deleted nhds_subtype_eq_vmapView on Github →
2017-08-10 16:36
topology/continuity.lean
construct reals as complete, linear ordered field
Added nhds_subtype_eq_vmapView on Github →