期刊名称：International Journal of Differential Equations and Applications
印刷版ISSN：1311-2872
出版年度：2003
卷号：7
期号：3
DOI：10.12732/ijdea.v7i3.1254
语种：English
出版社：International Journal of Differential Equations and Applications
摘要：A new theorem of existence for fourth-order boundary value problem\begin{eqnarray*}\Delta ^4x(t-2) &=&a(t)f(x(t)),\quad t\in [2,T], \\x(0) &=&x(T+2)=0, \\\Delta ^2x(0) &=&\Delta ^2x(T)=0\end{eqnarray*}is obtained by using a Fixed Point Theorem.
关键词：boundary value problem, existence, fixed point;39A10
