Characterizations of conditional expectation-type operators

Title

Characterizations of conditional expectation-type operators

 Author

De Pagter, B.
Dodds, P.G.
Huijsmans, C.B.

Faculty

Electrical Engineering, Mathematics and Computer Science

 Date

1988-02-19

 Abstract

As is well-known, conditional expectation operators on various function spaces exhibit a number of remarkable properties related either to the underlying order structure of the given function space, or to the metric structure when the function space is equipped with a norm. Such operators are necessarily positive projections which are averaging in a precise sense to be described below and in certain normed function spaces are contractive for the given norm.

 To reference this document use:

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 Publisher

Duke University Press

 Source

http://projecteuclid.org/euclid.pjm/1102646774

 Source

Pacific Journal of Mathematics. Volume 141, Number 1 (1990), 55-77.

 Part of collection

Institutional Repository

 Document type

journal article

 Rights

(c) Pacific Journal of Mathematics
Files
PDF Dodds1.euclid.pdf 2.07 MB
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