文章基本信息

标题：Isometric Composite Integral Operators
本地全文：下载
作者：Anupama Gupta
期刊名称：Journal of Scientific Research and Reports
电子版ISSN：2320-0227
出版年度：2014
卷号：3
期号：9
页码：1135-1143
DOI：10.9734/JSRR/2014/8237
出版社：Sciencedomain International
摘要：In this paper composite integral operators are studied. The necessary and sufficient conditions for composite integral operator minus identity operator to be isometry and unitary are obtained. It is shown that the set of all composite integral operators is algebra. The condition for composite integral operator and Volterra operator to commute is explored.
关键词：Isometry; unitary; convolution kernel; expectation operator; Radon-nikodym derivative.