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Singular Integral Equations with Cosecant Kernel in Solutions with Singularities of High Order
作者姓名:HAN Hui-li    DU Jin-yuan   . School of Mathematics and Statistics  Wuhan University  Wuhan  Hubei  China  . School of Mathematics and Computer  Ningxia University  Yinchuan  Ningxia  China  .
作者单位:HAN Hui-li 1,2,DU Jin-yuan 1,3 1. School of Mathematics and Statistics,Wuhan University,Wuhan 430072,Hubei,China; 2. School of Mathematics and Computer,Ningxia University,Yinchuan 750021,Ningxia,China; 3. Department of Mathematics,Hubei Institute for Nationalities,Enshi 445000,Hubei,China
基金项目:Supported by the National Natural Science Foundation of China(19971064,10161009)
摘    要:0 IntroductionIn Ref. 1 3], Lu Jian ke first discussed singular integralequations with solutions having singularities of order oneK≡a(t0)(t0) b(t0)πi∫L(t)t- t0dt ∫Lk(t0,t)(t)dt= f(t0), t0 ∈L (1)wh

关 键 词:奇积分方程  余割  计算方法  边值问题
收稿时间:29 March 2004

Singular integral equations with cosecant kernel in solutions with singularities of high order
Han Hui-li,Du Jin-yuan.Singular Integral Equations with Cosecant Kernel in Solutions with Singularities of High Order[J].Wuhan University Journal of Natural Sciences,2005,10(2):339-343.
Authors:Han Hui-li  Du Jin-yuan
Institution:(1) School of Mathematics and Statistics, Wuhan University, 130072 Wuhan, Hubei, China;(2) School of Mathematics and Computer, Ningxia University, 750021 Yinchuan, Ningxia, China;(3) Department of Mathematies, Hubei Institute for Nationalities, 445000 Enshi, Hubei, China
Abstract:We have discussed and solved the boundary value problem with period 2aπ and the singular integral equation with kernel csc t-tv/a in solution having singularities of high order, where the smooth contour of integration is in the strip 0<Rez<aπ. Foundation item: Supported by the National Natural Science Foun dation of China (19971064. 10161009) Biography: HAN Hui li (1972-), female, Ph. D candidate, research direction: numerical method of singular integral equation..
Keywords:boundary value problem  singular integral  equation  the singularities of high order
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