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具分片光滑边界域上的Cauchy-Fantappie型积分的边界性质(英文)
Boundary Behavior of Cauchy-Fantappie Type Integral in Domains with Piecewise Smooth Boundaries
【摘要】 本文给出具分片光滑边界Ω的域D Cn 上的Cauchy_Fantappie型积分表示的内外极限值 :Φ+(t) =( 1 - β(t) /S) φ(t) + ∫Ωφ( ζ)K( ζ ,t)Φ-(t) =( - β(t) /S) φ(t) + ∫Ωφ( ζ)K( ζ ,t)属于H(α ,Ω) ,推广了陈叔谨先生 1 994年得到的一个结果 .
【Abstract】 This paper gives the inner and outer limit value:Φ +(t)=(1-β(t)/S)φ(t)+∫ Ωφ(ζ)K(ζ,t) Φ -(t)=(-β(t)/S)φ(t)+∫ Ωφ(ζ)K(ζ,t)of the Cauchy_Fantappie type integral representation in domain DC n with piecewise smooth boundaries Ω are both belong to H(α,Ω), which generalizes a result by CHEN Shu_jin in 1994.
【关键词】 Cauchy-Fantappie型积分表示;
Plemelj公式;
分片光滑边界;
【Key words】 Cauchy_Fantappie type integral representation; Plemelj formula; piecewise smooth boundaries;
【Key words】 Cauchy_Fantappie type integral representation; Plemelj formula; piecewise smooth boundaries;
【基金】 SupportedbyShandongNaturalScienceFoundation(Q99A14)
- 【文献出处】 数学季刊 ,CHINESE QUARTERLY JOURNAL OF MATHEMATICS , 编辑部邮箱 ,2000年03期
- 【分类号】O175.56
- 【下载频次】7