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检索条件"主题词=riesz transforms"
4 条 记 录,以下是1-10 订阅
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OSCILLATION AND VARIATION OF THE LAGUERRE HEAT AND POISSON SEMIGROUPS AND riesz transforms
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Acta Mathematica Scientia 2012年 第3期32卷 907-928页
作者: J.J.Betancor R.Crescimbeni J.L.Torrea Departamento de An'aisis Matema'ico Universidad de La Laguna38271-La LagunaTenerifeIslas CanariasSpain Departamento de Matema'ica Universidad Nacional del ComahueBuenos Aires 14008300 Neuqu'enArgentina Departamento de Matem'aticas Facultad de CienciasUniversidad Auto'noma de Madrid28049 MadridSpain
In this article, we study LP-boundedness properties of the oscillation and vari- ation operators for the heat and Poissson semigroup and riesz transforms in the Laguerre settings. Also, we characterize Hardy spaces as... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Sobolev Inequalities, riesz transforms, and the Ricci Flow
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Communications in Mathematics and Statistics 2014年 第2期2卷 187-209页
作者: Rugang Ye Department of Mathematics University of CaliforniaSanta BarbaraCAUSA
A number of results about deriving further Sobolev inequalities from a given Sobolev inequality are *** techniques are employed,including Bessel potentials and riesz *** these results with theW1,2 Sobolev inequality a... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
ON BOUNDEDNESS PROPERTY OF SINGULAR INTEGRAL OPERATORS ASSOCIATED TO A SCHRODINGER OPERATOR IN A GENERALIZED MORREY SPACE AND APPLICATIONS
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Acta Mathematica Scientia 2020年 第5期40卷 1171-1184页
作者: Xuan Truong LE Thanh Nhan NGUYEN Ngoc Trong NGUYEN Division of Computational Mathematics and Engineering Institute for Computational ScienceTon Due Thang UniversityHo Chi Minh CityVietnam Faculty of Mathematics and Statistics Ton Due Thang UniversityHo Chi Minh CityVietnam Department of Mathematics Ho Chi Minh City University of EducationHo Chi Minh CityVietnam Department of Primary Education Ho Chi Minh City University of EducationHo Chi Minh CityVietnam
In this paper,we provide the boundedness property of the riesz transforms associated to the Schrodinger operator■=-Δ+V in a new weighted Morrey space which is the generalized version of many previous Morrey type ***... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
HERMITE EXPANSIONS AND FRACTALMEASURES
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Acta Mathematica Scientia 1998年 第2期18卷 167-173页
作者: 张震球 Department of Mathematics Tianjin University Tianjin 300072 China
Let mu be a locally uniformly alpha-dimensional measure on R-n and P-t(fd mu) be the Able Poisson means of Hermite expansions for f is an element of L-p(d mu), it is studied that the asymptotis properties of P-t(fd mu... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论