摘要
给出了Banach空间X,Y的和空间XY与空间X,Y的两种K凸性和K光滑性的关系,并得到了Banach空间XY与X,Y的两种对偶关系。
Two relations and two dual notions of K - convexity and K - smoothness between X+Y and X, Y are given in the paper.
出处
《盐城工学院学报(自然科学版)》
CAS
2009年第1期19-21,共3页
Journal of Yancheng Institute of Technology:Natural Science Edition
关键词
K一致凸
K一致光滑
K一致极凸
K一致极光滑
K- uniformly convex
K -uniformly smooth
K- uniformly extremely convex
K- uniformly extremely smooth