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一类共振条件下的高阶p-Laplacian算子多点边值问题
Some Higher-order Multi-point BVP with a p-Laplacian at Resonance
【摘要】 主要讨论了下列n阶带p-Laplacian算子多点边值问题在共振条件下解的存在性.(Φp(x(n-1)))′+f(t,x,x′,…,x(n-2))=0,0<t<1x(0)=x′(0)=…=x(n-2)(0)=0,Φp(x(n-1)(1))=∑ from i=1 to m-2 αiΦp(x(n-1)(ξi))主要工具是Mawhin重合度理论的一个推广定理.
【Abstract】 This paper deals with the existence of solutions for the following nth order multi-point boundary value problem at resonance(Φp(x(n-1)))′+f(t,x,x′,…,x(n-2))=0,0<t<1x(0)=x′(0)=…=x(n-2)(0)=0,Φp(x(n-1)(1))=∑from i=1 to m-2 αiΦp(x(n-1)(ξi))An existence theorem is obtained by using the extension of Mawhin′s continuation theorem.
【关键词】 多点边值问题;
重合度理论;
共振;
p-Laplacian算子;
【Key words】 multi-point boundary value problem; coincidence degree theorey; resonance; p-Laplacian operator;
【Key words】 multi-point boundary value problem; coincidence degree theorey; resonance; p-Laplacian operator;
【基金】 国家自然科学基金(10371006)
- 【文献出处】 数学的实践与认识 ,Mathematics in Practice and Theory , 编辑部邮箱 ,2007年18期
- 【分类号】O175.8
- 【被引频次】2
- 【下载频次】65