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Theorem ennreal.nhds_of_real_eq_map_of_real_nhds

Modification history

2018-08-21 22:05

analysis/ennreal.lean

refactor(data/real/nnreal): derive order structure for ennreal from with_top nnreal

Deleted ennreal.nhds_of_real_eq_map_of_real_nhds View on Github →

2017-09-07 20:38

topology/ennreal.lean

feat(topology/topological_structures,ennreal): show continuity of of_ennreal and of_real

Added ennreal.nhds_of_real_eq_map_of_real_nhds View on Github →