摘要
建立（Ｂ）空间中集值的１－集压缩局部固有场的拓扑度；给出对映象方程的非零解问题、多解问题的某些应用．
In the paper,the topological degree for a class of set valued mappings in (B) space is established. and,as an application,the problems on the non zero solutions and multiple solutions are studied.
出处
《厦门大学学报（自然科学版）》
CAS
CSCD
北大核心
1997年第1期13-16,共4页
Journal of Xiamen University：Natural Science
