Yunming Zhou, Hua Su
Abstract:
In this paper, we study the existence of positive solutions for
nonlinear four-point singular boundary-value problems for
higher-order equation with the p-Laplacian operator.
Using the fixed-point index theory, we find conditions
for the existence of one solution, and of multiple solutions.
Submitted September 12, 2006. Published January 2, 2007.
Math Subject Classifications: 34B18.
Key Words: Higher-order p-Laplacian operator;
four-point; positive solutions; singular boundary-value;
fixed-point index theory.
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Yunming Zhou School of Mathematics and Information Science Shandong University of Technology Zibo Shandong, 255049, China email: zym571219@126.com | |
Hua Su School of Mathematics and System Sciences Shandong University, Jinan Shandong, 250100, China School of Mathematical Sciences Qufu Normal University, Qufu, Shandong, 273165, China |
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