Wheeling around von Neumann-Jordan constant in Banach spaces

J. Alonso; P. Martín; P. L. Papini

Studia Mathematica (2008)

  • Volume: 188, Issue: 2, page 135-150
  • ISSN: 0039-3223

Abstract

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In recent times, many constants in Banach spaces have been defined and/or studied. Relations and inequalities among them (sometimes very complicated) have been indicated. But not much effort has been devoted to organize all connections, also because the literature on the subject is growing at an always bigger rate. Here we give some new connections which better the insight on some of them. In particular, we improve a known inequality between the von Neumann-Jordan and James constants.

How to cite

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J. Alonso, P. Martín, and P. L. Papini. "Wheeling around von Neumann-Jordan constant in Banach spaces." Studia Mathematica 188.2 (2008): 135-150. <http://eudml.org/doc/284522>.

@article{J2008,
abstract = {In recent times, many constants in Banach spaces have been defined and/or studied. Relations and inequalities among them (sometimes very complicated) have been indicated. But not much effort has been devoted to organize all connections, also because the literature on the subject is growing at an always bigger rate. Here we give some new connections which better the insight on some of them. In particular, we improve a known inequality between the von Neumann-Jordan and James constants.},
author = {J. Alonso, P. Martín, P. L. Papini},
journal = {Studia Mathematica},
keywords = {von Neumann-Jordan constant; James constant},
language = {eng},
number = {2},
pages = {135-150},
title = {Wheeling around von Neumann-Jordan constant in Banach spaces},
url = {http://eudml.org/doc/284522},
volume = {188},
year = {2008},
}

TY - JOUR
AU - J. Alonso
AU - P. Martín
AU - P. L. Papini
TI - Wheeling around von Neumann-Jordan constant in Banach spaces
JO - Studia Mathematica
PY - 2008
VL - 188
IS - 2
SP - 135
EP - 150
AB - In recent times, many constants in Banach spaces have been defined and/or studied. Relations and inequalities among them (sometimes very complicated) have been indicated. But not much effort has been devoted to organize all connections, also because the literature on the subject is growing at an always bigger rate. Here we give some new connections which better the insight on some of them. In particular, we improve a known inequality between the von Neumann-Jordan and James constants.
LA - eng
KW - von Neumann-Jordan constant; James constant
UR - http://eudml.org/doc/284522
ER -

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