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Theorem measurable_set_of_mem_nhds_within_Ioi

Modification history

2022-06-08 09:31
src/measure_theory/constructions/borel_space.lean
feat(topology/algebra/order/basic): in a second-countable linear order, only countably many points are isolated to the right (#14564) …
Modified measurable_set_of_mem_nhds_within_IoiView on Github →
2022-06-03 16:16
src/measure_theory/constructions/borel_space.lean
feat(analysis/calculus/fderiv_measurable): the right derivative is measurable (#14527) …
Added measurable_set_of_mem_nhds_within_IoiView on Github →