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http://dx.doi.org/10.11568/kjm.2016.24.3.397

k- DENTING POINTS AND k- SMOOTHNESS OF BANACH SPACES  

Wulede, Suyalatu (College of Mathematics Science Inner Mongolia Normal University)
Shang, Shaoqiang (School of Science Northeast Forestry University)
Bao, Wurina (Xilingol Vacation College)
Publication Information
Korean Journal of Mathematics / v.24, no.3, 2016 , pp. 397-407 More about this Journal
Abstract
In this paper, the concepts of k-smoothness, k-very smoothness and k-strongly smoothness of Banach spaces are dealt with together briefly by introducing three types k-denting point regarding different topology of conjugate spaces of Banach spaces. In addition, the characterization of first type ${\omega}^*-k$ denting point is described by using the slice of closed unit ball of conjugate spaces.
Keywords
k denting points; k smooth spaces; k very smooth spaces; k strongly smooth spaces; Banach spaces;
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1 Ky Fan and I. Glicksburg, Fully convex normed linear spaces, Proc. Natl. Acad. Sci. USA 41 (1955), 947-953.   DOI
2 P.D.Liu, Martingle and Geometric of Banach Space. Science Press. Shanghai (in Chinese), 2007.
3 H.B.Maynard, A geometrical characterization of Banach spaces having the Radon-Nikodym property, Trans.Amer.Math.Soc. 185(1973) 493-500.   DOI
4 C.X.Nan and J.H.Wang, k-strict convexity and k-smoothness, Chinese Ann.Math (in Chinese).(Series A). 11(3)(1990) 321-324.
5 M.A.Rieffel, Dentable subsets of Banach spaces, with applications to a Radon-Nikodym theorem, Funct.Anal.Proc. (Conf. Irvine, Calif., 1966), Acad.Press,London,Thompson, Washington, D.C. 71-77.
6 S.Q.Shang,Y.A.Cui,Y.Q.Fu, Denting point, smoothness of Banach spaces and approximation compactness[J]. Acta Mathematica Sinica (in Chinese). 53(6)(2010) 1217-1224.
7 C.X.Wu, Y.J.Li, Strong convexity in Banach spaces,Chin.J.Math. 13(1993) 105-108.
8 X.T. Yu. Geometric Theory of Banach Space.East China Normal Univ (in Chinese), 1984.
9 Z.H.Zhang On k-strictly convex and k-very smooth Banach space, Northeast.Math.J. 12(2)(1996) 165-170.