An integral representation of disjointly additive order preserving operators inL1
作者:
Ulrich Krengel,
Michael Lin,
期刊:
Stochastic Analysis and Applications
(Taylor Available online 1988)
卷期:
Volume 6,
issue 3
页码: 289-304
ISSN:0736-2994
年代: 1988
DOI:10.1080/07362998808809150
出版商: Marcel Dekker, Inc.
关键词: Disjointly Additive Operator;Integral Representation;Random Mass Transport;Nonlinear Markov Type Operator
数据来源: Taylor
摘要:
We give an integral representation of disjointly additive order preserving nonexpansive operators inL1, using a family {Pt,t∈R} of substochastic kernels. We also characterize the case when the kernels correspond to positive linear operatorsTtinL1of norm ≤ 1. Forwe then obtainwhereXtfis the indicator function of {f > t}
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