Positive Solutions for Multiparameter Semipositone Discrete Boundary Value Problems via Variational Method
Positive Solutions for Multiparameter Semipositone Discrete Boundary Value Problems via Variational Method
复制标题
多参数半正离散边值问题正解的变分方法
DOI:
10.1155/2008/840458
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发表时间:
2008-10
影响因子:
4.1
通讯作者:
Jianshe Yu;Benshi Zhu;Zhiming Guo
中科院分区:
文献类型:
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作者:
Jianshe Yu;Benshi Zhu;Zhiming Guo
We study the existence, multiplicity, and nonexistence of positive solutions for multiparameter semipositone discrete boundary value problems by using nonsmooth critical point theory and subsuper solutions method.