文献类型：期刊文献

英文题名：Existence theorems for saddle points of vector-valued maps

作者：Tan K.K. Yu J. Yuan X.Z.

第一作者：Tan, K.K.

通信作者：Tan, KK[1]

机构：[1]GUIZHOU INST TECHNOL,INST APPL MATH,GUIYANG,GUIZHOU,PEOPLES R CHINA;[2]UNIV QUEENSLAND,DEPT MATH,BRISBANE,QLD 4072,AUSTRALIA

第一机构：贵州理工学院理学院

通信机构：corresponding author), DALHOUSIE UNIV,DEPT MATH STAT & COMP SCI,HALIFAX,NS B3H 3J5,CANADA.

年份：1996

卷号：89

期号：3

起止页码：731-747

外文期刊名：JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS

收录：;EI(收录号：20223012440527);Scopus(收录号：2-s2.0-0030531344);WOS:【SCI-EXPANDED(收录号:WOS:A1996UQ18300011)】；

语种：英文

外文关键词：set-valued maps; vector-valued functions; loose saddle points; saddle points

摘要：In this paper, we prove some new existence theorems for loose saddle points and for saddle points of set-valued maps or vector-valued functions. These theorems generalize the corresponding results of Tanaka and those of Luc and Vargas via different proofs.