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The projection constant of finite-dimensional spaces whose unconditional basis constant is 1
Authors:Carsten Schütt
Institution:(1) Department of Mathematics, Odense University, 5000 Odense, Denmark;(2) Department of Mathematics, Christian-Albrechts-University, 2300 Kiel, West Germany
Abstract:The relations of the projection constant λ(E) and the isomorphic distance d(E, 1 n ) of finite-dimensional spacesE whose unconditional basis constant is 1 are investigated. It turns out that both are proportional to the norm of a certain vector inE.
Keywords:
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