Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5774590 | Journal of Mathematical Analysis and Applications | 2017 | 13 Pages |
Abstract
We investigate order asymptotically isometric copies of c0, lâ and l1 in Köthe spaces. Firstly we prove a number of general relations between them and we discuss what happens with such copies while passing to Köthe dual spaces, or vice versa - passing to preduals. Finally, we apply the results to characterize certain classes of Köthe spaces as Orlicz spaces, Calderón-LozanovskiÄ spaces, Orlicz-Lorentz spaces and Musielak-Orlicz spaces with such copies.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Yunan Cui, Henryk Hudzik, Karol LeÅnik,