摘要
非常光滑的概念推广,给出了Banach空间中k-非常光滑性的定义.并讨论了它与光滑性、非常光滑性以及局部k-一致凸性之间的关系.
This paper gives the definition of k-very smooth Banach space. It argues that if X is kvery smooth and smooth, then X is very smooth; and that if X~* is k-LU space, then X is k-very smooth space.
出处
《辽宁师范大学学报（自然科学版）》
CAS
1992年第1期4-6,共3页
Journal of Liaoning Normal University:Natural Science Edition
