RT Journal Article
T1 Lions-Peetre type compactness results for several Banach spaces
A1 Cobos Díaz, Fernando
A1 Romero Medina, Raúl
AB Working with interpolation methods associated to polygons, a result of Cobos and Peetre guarantees that the interpolated operator is compact provided all but two restrictions of the operator (located in adjacent vertices) are compact. We characterize here those intermediate spaces that satisfy the conclusion of Cobos-Peetre result for all operators. We also establish some results on rank-one interpolation spaces.
PB Element
SN 1331-4343
YR 2004
FD 2004
LK https://hdl.handle.net/20.500.14352/49887
UL https://hdl.handle.net/20.500.14352/49887
LA eng
DS Docta Complutense
RD 1 ene 2026