In this short note we give a negative answer to a question of Argyros, Castillo, Granero, Jiménez and Moreno concerning Banach spaces which contain complemented and uncomplemented subspaces isomorphic to c0.
@article{urn:eudml:doc:38737,
title = {On Banach spaces containing complemented and uncomplemented subspaces isomorphic to c0.},
journal = {Extracta Mathematicae},
volume = {18},
year = {2003},
pages = {315-319},
zbl = {1053.46004},
mrnumber = {MR2056599},
language = {en},
url = {http://dml.mathdoc.fr/item/urn:eudml:doc:38737}
}
Medina Galego, Elói; Plichko, Anatolij. On Banach spaces containing complemented and uncomplemented subspaces isomorphic to c0.. Extracta Mathematicae, Tome 18 (2003) pp. 315-319. http://gdmltest.u-ga.fr/item/urn:eudml:doc:38737/