A CHARACTERIZATION OF REFLEXIVITY OF NORMED ALMOST LINEAR SPACES

  • Im, Sung-Mo (Department of Mathematics, Chungbuk National University) ;
  • Lee, Sang-Han (Department of Mathematics, Chungbuk National University)
  • 발행 : 1997.04.01

초록

In [6] we proved that if a nals X is reflexive, then $X = W_X + V_X$ . In this paper we show that, for a split nals $X = W_X + V_X$, X is reflecxive if and only if $V_X$ and $W_X$ are reflcxive.

키워드

참고문헌

  1. Normed linear spaces M. M. Day
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  4. An approach to generalizzing Banach spaces;Normed almost linear spaces G. Godini
  5. J. Approximation Theory v.43 A framework for best simultaneous approximation;Normed almost linear spaces G. Godini
  6. Math. Ann. v.279 On Normed Almost Linear Spaces G. Godini
  7. Korean Math. Soc. v.10 Reflexivity of normed almost linear spaces, Comm. S. H. Lee