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Theorem cardinal.add_le_of_le

Modification history

2022-06-05 07:36
src/set_theory/cardinal/ordinal.lean
refactor(set_theory/*): change `omega` to `aleph_0` + golf (#14467) …
Modified cardinal.add_le_of_leView on Github →
2022-03-05 10:56
src/set_theory/cardinal_ordinal.lean
feat(measure_theory/card_measurable_space): cardinality of generated sigma-algebras (#12422) …
Added cardinal.add_le_of_leView on Github →