On Fréchet theorem in the set of measure preserving functions over the unit interval

In this paper, we study the Fréchet theorem in the set of measure preserving functions over the unit interval and show that any measure preserving function on [0,1] can be approximated by a sequence of measure preserving piecewise linear continuous functions almost everywhere. Some application is in...

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Main Authors: So-Hsiang Chou, Truc T. Nguyen
Format: Article
Language:English
Published: Wiley 1990-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Subjects:
Online Access:http://dx.doi.org/10.1155/S0161171290000552
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author So-Hsiang Chou
Truc T. Nguyen
author_facet So-Hsiang Chou
Truc T. Nguyen
author_sort So-Hsiang Chou
collection DOAJ
description In this paper, we study the Fréchet theorem in the set of measure preserving functions over the unit interval and show that any measure preserving function on [0,1] can be approximated by a sequence of measure preserving piecewise linear continuous functions almost everywhere. Some application is included.
format Article
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institution DOAJ
issn 0161-1712
1687-0425
language English
publishDate 1990-01-01
publisher Wiley
record_format Article
series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-b8c2fa2c12f24b4bb1dcc5fd886fc4812025-08-20T03:22:49ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251990-01-0113237337810.1155/S0161171290000552On Fréchet theorem in the set of measure preserving functions over the unit intervalSo-Hsiang Chou0Truc T. Nguyen1Department of Mathematics and Statistics, Bowling Green State University, Bowling Green 43403-0221, Ohio, USADepartment of Mathematics and Statistics, Bowling Green State University, Bowling Green 43403-0221, Ohio, USAIn this paper, we study the Fréchet theorem in the set of measure preserving functions over the unit interval and show that any measure preserving function on [0,1] can be approximated by a sequence of measure preserving piecewise linear continuous functions almost everywhere. Some application is included.http://dx.doi.org/10.1155/S0161171290000552measure preservingBorel setdistribution functionspline.
spellingShingle So-Hsiang Chou
Truc T. Nguyen
On Fréchet theorem in the set of measure preserving functions over the unit interval
International Journal of Mathematics and Mathematical Sciences
measure preserving
Borel set
distribution function
spline.
title On Fréchet theorem in the set of measure preserving functions over the unit interval
title_full On Fréchet theorem in the set of measure preserving functions over the unit interval
title_fullStr On Fréchet theorem in the set of measure preserving functions over the unit interval
title_full_unstemmed On Fréchet theorem in the set of measure preserving functions over the unit interval
title_short On Fréchet theorem in the set of measure preserving functions over the unit interval
title_sort on frechet theorem in the set of measure preserving functions over the unit interval
topic measure preserving
Borel set
distribution function
spline.
url http://dx.doi.org/10.1155/S0161171290000552
work_keys_str_mv AT sohsiangchou onfrechettheoreminthesetofmeasurepreservingfunctionsovertheunitinterval
AT tructnguyen onfrechettheoreminthesetofmeasurepreservingfunctionsovertheunitinterval