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Theorem nhds_discrete

Modification history

2023-01-30 21:46
src/topology/order.lean
refactor(topology/{order,*}): review API (#18312) …
Modified nhds_discreteView on Github →
2019-03-03 19:05
src/topology/basic.lean
chore(topology): Splits topology.basic and topology.continuity (#785) …
Modified nhds_discreteView on Github →
2018-10-19 00:03
analysis/topology/topological_space.lean
feat(analysis/topology): add type class for discrete topological spaces
Added nhds_discreteView on Github →