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一类带Sobolev临界指数的Kirchhoff型四阶椭圆方程解的存在性 被引量:5

Existence of Positive Solutions for a Class of Kirchhoff-type Fourth-order Elliptic Equations with Critical Sobolev Exponent
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摘要 本文研究了在有界区域上的一类带Sobolev临界指数的Kirchhoff型四阶椭圆方程。当非局部项Kirchhoff项可退化时,利用变分方法,获得了该方程对应能量泛函的一个全局极小值点,从而找到了该方程的一个非平凡解,该结果推广并改进了近期相关方程的结果,同时提出了一个公开问题。 This paper discusses about a class of Kirchhoff-type fourth-order elliptic equations with critical Sobolev exponent on a bounded domain.A global minimum point corresponding to the energy functional of the equation is obtained by variational method when the nonlocal Kirchhoff term is degenerated.Thereby,the existence of nontrival solutions is identified.The result generalizes and improves the recent relevant equation results.Meanwhile,an open question is raised.
作者 蒲洋 PU Yang(School of Mathematics and Information,China West Normal University,Nanchong Sichuan 637009,China)
出处 《西华师范大学学报(自然科学版)》 2020年第1期42-45,共4页 Journal of China West Normal University(Natural Sciences)
基金 西华师范大学博士启动项目(17E089) 西华师范大学基本科研项目(15D006) 西华师范大学创新团队科研基金项目(CXTD2018-8)。
关键词 四阶椭圆方程 Kirchhoff型方程 SOBOLEV临界指数 非平凡解 变分方法 fourth-order elliptic quation Kirchhoff-type equation critical Sobolev exponent nontrival solutions variational method
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  • 1LAZER A C,MCKENNA P J. Large-Amplitude Periodic Oscillations in Suspension Bridges:Some New Connections with Nonlinear Analysis[J].SIAM Review,1990,(04):537-578. 被引量:1
  • 2MICHELETTI A M,PISTOIA A. Multiplicity Results for a Fourth-Order Semilinear Elliptic Problem[J].Nonlinear Analysis,1998,(07):895-908. 被引量:1
  • 3MICHELETTI A M,PISTOIA A. Nontrivial Solutions for Some Fourth-Order Semilinear Elliptic Problems[J].Nonlinear Analysis,1998,(04):509-523. 被引量:1
  • 4XU Gui-xiang,ZHANG Ji-hui. Existence Results for Some Fourth-order Nonlinear Elliptic Problems of Local Superlinearity and Sublinearity[J].Journal of Mathematical Analysis and Applications,2003,(02):633-640. 被引量:1
  • 5ZHANG Jian. Infinitly Many Solutions for a Class of Biharmonic Equations Via Variant Foutain Theorems[J].Electronic Journal of Qualitative Theory of Differential Equations,2011,(09):1-14. 被引量:1
  • 6JEANJEAN L. On the Existence of Bounded Palais-Smale Sequences and Application to a Landesman-Lazer Type Problem Set on RN[J].Proceedings of the Royal Society of Edinburgh Section A,1999,(04):787-809. 被引量:1
  • 7LI Gong bao,YANG Cai-yun. The Existence of a Nontrivial Solution to a Nonlinear Elliptic Boundary Value Problem of p-Laplacian Type without the Ambrosetti-Rabinowitz Condition[J].Nonlinear Analysis,2010,(12):4602-4613. 被引量:1
  • 8LIU Shi-bo,LI Shu-jie. Infinitely Many Solutions for a Superlinear Elliptic Equation[J].Acta Math Sinica:Chin Ser,2003,(04):625-630. 被引量:1

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