Vol. 141, No. 1, 1990

Download this article
Download this article. For screen
For printing
Recent Issues
Vol. 332: 1  2
Vol. 331: 1  2
Vol. 330: 1  2
Vol. 329: 1  2
Vol. 328: 1  2
Vol. 327: 1  2
Vol. 326: 1  2
Vol. 325: 1  2
Online Archive
Volume:
Issue:
     
The Journal
About the journal
Ethics and policies
Peer-review process
 
Submission guidelines
Submission form
Editorial board
Officers
 
Subscriptions
 
ISSN 1945-5844 (electronic)
ISSN 0030-8730 (print)
 
Special Issues
Author index
To appear
 
Other MSP journals
Characterizations of conditional expectation-type operators

Peter Gerard Dodds, C. B. Huijsmans and Bernardus de Pagter

Vol. 141 (1990), No. 1, 55–77
Abstract

A complete description of positive projections in ideals of measurable functions is given in terms of conditional expectation-type operators.

Mathematical Subject Classification 2000
Primary: 47B38
Secondary: 46E30, 47B55
Milestones
Received: 19 February 1988
Published: 1 January 1990
Authors
Peter Gerard Dodds
C. B. Huijsmans
Bernardus de Pagter