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Theorem cardinal.sum_lt_of_is_regular

Modification history

2022-04-10 01:48

src/set_theory/cofinality.lean

feat(set_theory/cofinality): Golf and extend existing results relating `cof` to `sup` and `bsup` (#12321)

Modified cardinal.sum_lt_of_is_regular View on Github →

2018-09-08 19:25

set_theory/cofinality.lean

feat(set_theory/cofinality): sum_lt_of_is_regular

Added cardinal.sum_lt_of_is_regular View on Github →