Commit 2021-08-14 13:38 8f863f6b
View on Github →feat(measure_theory/decomposition/jordan): the Jordan decomposition theorem for signed measures (#8645)
This PR proves the Jordan decomposition theorem for signed measures, that is, given a signed measure s
, there exists a unique pair of mutually singular measures μ
and ν
, such that s = μ - ν
.