Norm-one projections onto subspaces of finite codimension in \(\ell_ 1\) and \(c_ 0\)
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Publication:1180742
DOI10.1007/BF01960506zbMath0763.46020OpenAlexW1980053512MaRDI QIDQ1180742
Pier Luigi Papini, Marco Baronti
Publication date: 27 June 1992
Published in: Periodica Mathematica Hungarica (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/bf01960506
Classical Banach spaces in the general theory (46B25) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Banach sequence spaces (46B45) Isometric theory of Banach spaces (46B04)
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