On a rearrangement-invariant function set that appears in optimal Sobolev embeddings |
| |
| Authors: | Evgeniy Pustylnik |
| |
| Institution: | Department of Mathematics, Technion-Israel Institute of Technology, Haifa 32000, Israel |
| |
| Abstract: | We give necessary and sufficient conditions for the set of measurable functions  to be a normable linear space. We also give a complete characterization of all spaces B that can be represented in the form B=Y(A) for some space A and of all spaces A that can appear in such representations. |
| |
| Keywords: | Sobolev embeddings Rearrangement-invariant spaces Boyd indices |
| 本文献已被 ScienceDirect 等数据库收录！ |
