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非线性Kirchhoff方程的解的存在性
  • 摘要

    主要研究非线性波动方程--Kirchhoff方程解的存在性.Kirchhoff方程是一类重要的非线性方程,它起源于对弹性细绳的微小振动的描述,在研究Kirchhoff方程的初边值问题的过程中,利用Galerkin逼近方法,证明了非线性Kirchhoff方程解在空间H~1(Ω)×L~2(Ω)的存在性.

  • 作者

    姚晓霞  从志坚 

  • 作者单位

    楚雄师范学院,数学系,云南,楚雄,675000/楚雄师范学院,初等教育学院,云南,楚雄,675000

  • 刊期

    2009年6期 ISTIC PKU

  • 关键词

    非线性Kirchhoff方程  解的存在性  Galerkin方法 

参考文献
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