Does it generally hold, that given a measure $\nu$ with density $f$ with respect to $\mu$, $\nu = f \cdot \mu $, then the density $f$ must be an $\mathcal{M}^+$-function?
2026-03-29 11:00:57.1774782057
density of measures
44 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in MEASURE-THEORY
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