On Banach spaces X for which $Π_{2}(ℒ_{∞},X)=B(ℒ_{∞},X)$

Instytut Matematyczny Polskiej Akademii Nauk / Institute of Mathematics / Publishing house / Journals and Serials / Studia Mathematica / All issues

Ed Dubinsky, A. Pełczyński, H. Rosenthal Studia Mathematica 44 (1972), 617-648 DOI: 10.4064/sm-44-6-617-648