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Theorem filter.preimage_mem_vmap

Modification history

2018-09-07 17:43
order/filter.lean
order(filter): rename `vmap` to `comap`
Deleted filter.preimage_mem_vmapView on Github →
2017-08-11 19:03
order/filter.lean
use Galois connections in filter library
Modified filter.preimage_mem_vmapView on Github →
2017-08-10 16:36
algebra/lattice/filter.lean
construct reals as complete, linear ordered field
Modified filter.preimage_mem_vmapView on Github →
2017-08-02 22:32
algebra/lattice/filter.lean
refactor(data/set/basic,*): vimage -> preimage, add notation
Added filter.preimage_mem_vmapView on Github →