摘要
应用锥拉压条件与凹泛函的某些性质,研究拟半可微严格集压缩映象方尽的多正解问题。
The problem on the multiple positive solutions of quasi-semidifferen-tiable strictly set contraction equation in a (B) space with a cone is studied, and the conditions on expansion and compression for cone are used.
出处
《厦门大学学报（自然科学版）》
CAS
CSCD
北大核心
1993年第3期272-274,共3页
Journal of Xiamen University：Natural Science
关键词
多正解
映象方程
马拿赫空间
Quasi-semidifferentiable, Quasi-derivative, Multiple positive solutions
