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二阶三点奇异边值问题正解的存在性

Positive Solutions for Second-order Three-point Value Problem with Singular Nonlinearities
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摘要 应用锥上的不动点指数理论,讨论二阶奇异微分方程边值问题x″(t)+f(t,x(t)),x′(t)=0,0<t<1,δx(0)=γx′(0),x(1)=αx(η),0<α<1,0<η<1,δ>0,γ≥0,正确的存在性。其中f(t,x,y)在x=0奇异。 Using the theory of fixed point index, the existence of solutions for the singular second-order boundary value problems{x″(t)+f(t,x(t)),x'(t)=0,0〈t〈1, δx(0)=yx'(0),x(1)=αx(η),0〈α〈1,0〈η〈1,δ〉0,γ≥0,in presented,wheref(t,x,y) may be singular at x =0.
出处 《科学技术与工程》 2009年第24期7292-7295,共4页 Science Technology and Engineering
基金 国家自然科学基金项目(10871120) 山东省教育厅基金(J07WH08) 山东省自然科学基金(Y2008A06)资助
关键词 奇异 边值问题 不动点指数 正解 singularity boundary value problems fixed-piont index positive solution
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  • 1Agarwal, R.P., O'Regan, D. Second order boundary value problems of singular type. Journal of Mathematical Analysis and Applications, 226:414-430 (1998).
  • 2Agarwal, R.P., O'Regan, D., Stanek, S. Positive solutions of singular problems with sign changing Caratheodory nonlinearities depending on x'. Journal of Mathematical Analysis and Applications, 279:597-616 (2003).
  • 3Calverta, B., Gupta, C.P. Multiple solutions for a super-linear three-point boundary value problem. Non- linear Analysis, 50:115-128 (2002).
  • 4Guo, Y., Ge, W. Positive solutions for three-point boundary value problems with dependence on the first order derivative. Journal of Mathematical Analysis and Applications, 290:291-301 (2004).
  • 5Guo, D., Lakshmikantham, V. Nonlinear problems in abstract cones. Academic Press. Inc., New York, 1988.
  • 6Gupta, C.P., Trofimchuk, S.I. A Sharper Condition for the Solvability of a Three-Point Second Order Boundary Value Problem. Journal of Mathematical Analysis and Applications, 205:586-597 (1997).
  • 7Khan, R:A., Webb, J.R.L. Existence of at least three solutions of a three-point boundary value problem. Nonlinear Analysis, 64:1356-1366 (2006).
  • 8Khan, R.A., Webb, J.R.L. Existence of at least three solutions of nonlinear three point boundary value problems with super-quadratic growth. Journal of Mathematical Analysis and Applications, 328:690-698 (2007).
  • 9Liu, B. Positive solutions of second-order three-point boundary value problems with change of sign in Banach spaces. Nonlinear Analysis, 64:1336-1355 (2006).
  • 10Liu, B. Positive solutions of second-order three-point boundary value problems with change of sign. Com- puters and Mathematics with Applications, 47:1351-1361 (2004).

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