摘要
本文中引入新常数JP(t,X),利用JP(t,X)和弱正交系数μ(X)之间的关系,给出了自反的Banach空间及其对偶空间具有正规结构的充分条件.
In this paper, the author introduces new constant Jp(t,X) ,ues the relationship between Jp(t, X) and weak orthogonal coefficient, in order to providing sufficient conditions for the normal structure of self reciprocal Banach space and its dual space.
出处
《佳木斯大学学报(自然科学版)》
CAS
2012年第3期432-433,共2页
Journal of Jiamusi University:Natural Science Edition
关键词
几何常数
正规结构
弱正交系数μ(X)
弱收敛序列系数WCS(X)
geometrical constant
normal structure
coefficient of weak orthogonalityμ(X)
coefficient of weak Convergent series WCS (X)