RT Journal Article T1 Distinguished subsets in vector sequence spaces A1 Bombal Gordón, Fernando AB We characterize several classes of subsets in the Λ-sum (ΣEn)Λ of a sequence (En) of Banach spaces (where A is a Banach sequence ideal space), in terms of the corresponding classes in the spaces En. Several stability results are obtained. PB Elsevier SN 0-444-89378-4 YR 1992 FD 1992 LK https://hdl.handle.net/20.500.14352/57200 UL https://hdl.handle.net/20.500.14352/57200 NO Progress in Functional Analysis Proceedings of the International Functional Analysis Meeting on the Occasion of the 60th Birthday of Professor M. ValdiviaINTERNATIONAL FUNCTIONAL ANALYSIS MEETING ON THE OCCASION OF THE 60TH BIRTHDAY OF PROFESSOR M VALDIVIA.OCT 22-27, 1990.PENISCOLA, SPAIN. NO DGICYT DS Docta Complutense RD 8 abr 2025