MULTIPLE POSITIVE SOLUTIONS FOR SUPERLINEAR SECOND ORDER SINGULAR BOUNDARY VALUE PROBLEMS WITH DERIVATIVE DEPENDENCE

被引:0
|
作者
Yan Baoqiang [1 ,2 ]
机构
[1] Shandong Normal Univ, Dept Math, Jinan 240014, Peoples R China
[2] Univ Dublin Trinity Coll, Sch Math, Dublin 2, Ireland
关键词
Boundary value problems; singularity; fixed point index;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The existence of at least two positive solutions is presented for the singular second-order boundary value problem {1/p(t) (p(t)x'(t))' + Phi(t)f(t,x(t),p(t)x'(t)) = 0, 0 < t < 1, lim(t -> 0) p(t)x' (t) = 0, x(1) = 0, by using the fixed point index, where f may be singular at x = 0 and px' = 0.
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页码:851 / 864
页数:14
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