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N-Widths and Average Widths of Besov Classes in Sobolev Spaces

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摘要 Inthispaper,weconsiderthen-widthsandaveragewidthsofBesovclassesintheusualSobolevspaces.TheweakasymptoticresultsconcerningtheKolmogorovn-widths,thelinearn-widths,theGel'fandn-widths,intheSobolevspacesonT~d,andtheinfinite-dimensionalwidthsandtheaveragewidthsintheSobolevspacesonR~dareobtained,respectively.

DOI zdl1ron84l/471640

作者 Gui Qiao XU;Yong Sheng SUN;Yong Ping LIU

机构地区不详

出处《数学学报：英文版》 2006年6期

关键词 Besov组 N-宽度 SOBOLEV空间平均宽度

分类 [理学][基础数学]

出版日期 2006年06月16日（中国Betway体育网页登陆平台首次上网日期，不代表论文的发表时间）

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来源期刊

数学学报：英文版

数学学报：英文版

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相关关键词

Besov组 N-宽度 SOBOLEV空间平均宽度

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