Skip to Main Content

Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Denting points in tensor products of Banach spaces
HTML articles powered by AMS MathViewer

by Dirk Werner PDF
Proc. Amer. Math. Soc. 101 (1987), 122-126 Request permission

Abstract:

Let dent $A$ denote the set of denting points of a subset $A$ of some Banach space. We prove \[ {\text {dent cl co(}}K \otimes L) = {\text {dent }}K \otimes {\text {dent }}L\] for closed, bounded, absolutely convex subsets $K$ and $L$ of Banach spaces $X$ and $Y$. Here the closure refers to the completion of $X \otimes Y$ w.r.t. some reasonable crossnorm.
References
  • Jean Bourgain and Gilles Pisier, A construction of ${\scr L}_{\infty }$-spaces and related Banach spaces, Bol. Soc. Brasil. Mat. 14 (1983), no. 2, 109–123. MR 756904, DOI 10.1007/BF02584862
  • Richard D. Bourgin, Geometric aspects of convex sets with the Radon-Nikodým property, Lecture Notes in Mathematics, vol. 993, Springer-Verlag, Berlin, 1983. MR 704815, DOI 10.1007/BFb0069321
  • J. Diestel and J. J. Uhl Jr., Vector measures, Mathematical Surveys, No. 15, American Mathematical Society, Providence, R.I., 1977. With a foreword by B. J. Pettis. MR 0453964
  • Moshe Feder and Pierre Saphar, Spaces of compact operators and their dual spaces, Israel J. Math. 21 (1975), no. 1, 38–49. MR 377591, DOI 10.1007/BF02757132
  • Gilles Godefroy, Nicely smooth Banach spaces, Texas functional analysis seminar 1984–1985 (Austin, Tex.), Longhorn Notes, Univ. Texas Press, Austin, TX, 1985, pp. 117–124. MR 832255
  • Gilles Godefroy and Pierre David Saphar, Duality in spaces of operators and smooth norms on Banach spaces, Illinois J. Math. 32 (1988), no. 4, 672–695. MR 955384
  • S. Heinrich, Strongly exposed and conical points in a projective tensor product, Teor. Funksiĭ Funktsional. Anal. i Prilozhen. 22 (1975), 146-154. (Russian)
  • W. M. Ruess and C. P. Stegall, Weak$^\ast$-denting points in duals of operator spaces, Banach spaces (Columbia, Mo., 1984) Lecture Notes in Math., vol. 1166, Springer, Berlin, 1985, pp. 158–168. MR 827769, DOI 10.1007/BFb0074703
  • D. Werner and W. Werner, On the $M$-structure of the operator space $L\left ( {CK} \right )$, Preprint.
Similar Articles
  • Retrieve articles in Proceedings of the American Mathematical Society with MSC: 46B20, 46M05
  • Retrieve articles in all journals with MSC: 46B20, 46M05
Additional Information
  • © Copyright 1987 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 101 (1987), 122-126
  • MSC: Primary 46B20; Secondary 46M05
  • DOI: https://doi.org/10.1090/S0002-9939-1987-0897081-1
  • MathSciNet review: 897081