NONTRIVIAL SOLUTIONS FOR SYSTEMS OF STURM-LIOUVILLE BOUNDARY VALUE PROBLEMS

被引:9
|
作者
Graef, John R. [1 ]
Heidarkhani, Shapour [2 ]
Kong, Lingju [1 ]
机构
[1] Univ Tennessee, Dept Math, Chattanooga, TN 37403 USA
[2] Razi Univ, Fac Sci, Dept Math, Kermanshah 67149, Iran
来源
关键词
nontrivial solutions; Sturm-Liouville boundary conditions; critical point theory;
D O I
10.7153/dea-06-12
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Sufficient conditions are established for the existence of at least one nontrivial classical solution to the boundary value system with Sturm-Liouville boundary conditions. {-(phi(pi)(u'(i)(x)))' = lambda F(ui()x,u(1,)..., u(n))h(l)(u'(l()x)) in (a,b), alpha(i)u(i)(a) - beta(i)u(i)'(a) = 0, gamma(i)u(i)(b) + sigma(i)u(i)'(b) = 0, i = 1,...,n. The analysis is based on variational methods and critical point theory.
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页码:255 / 265
页数:11
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