## Real Analysis Exchange

### Bounded common extensions of vector measures

#### Abstract

Let $\mathcal{A}$ and $\mathcal{B}$ be fields of subsets of a set ${\Omega}$, let ${\bf X}$ be a normed space with the Hahn-Banach extension property and let ${\mu: {\mathcal A}\rightarrow {\bf X}}$ and ${\nu: {\mathcal B} \rightarrow {\bf X}}$ be consistent, bounded, vector measures. We give necessary and sufficient conditions for ${\mu}$ and ${\nu}$ to have a bounded common extension to ${{\mathcal A} \vee {\mathcal B}}$, generalizing already known results for real valued charges.

#### Article information

Source
Real Anal. Exchange, Volume 22, Number 2 (1996), 766-774.

Dates
First available in Project Euclid: 22 May 2012

Permanent link to this document
https://projecteuclid.org/euclid.rae/1337713156

Mathematical Reviews number (MathSciNet)
MR1460987

Zentralblatt MATH identifier
0941.28012

Subjects
Primary: 28B99: None of the above, but in this section
Secondary: 26B05: Continuity and differentiation questions

#### Citation

D’Aniello, E.; Hirshberg, A.; Rao, K. P. S. Bhaskara; Shortt, R. M. Bounded common extensions of vector measures. Real Anal. Exchange 22 (1996), no. 2, 766--774. https://projecteuclid.org/euclid.rae/1337713156

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