TY  - JOUR
AU  - Cobos Díaz, Fernando
AU  - Kühn, Thomas
PY  - 2014
DO  - 10.1007/s00526-013-0602-z
SN  - 0944-2669
UR  - https://hdl.handle.net/20.500.14352/33488
T2  - Calculus of variations and partial differential equations
AB  - We establish compactness results for extrapolation constructions which correspond to the well-known Lions-Peetre compactness theorems of interpolation theory. Applications are given to compactness of certain limiting Sobolev embeddings.
LA  - eng
M2  - 847
PB  - Springer
KW  - Aronszajn-Gagliardo functors
KW  - Entropy numbers
KW  - Interpolation spaces
TI  - Extrapolation results of Lions-Peetre type
TY  - journal article
VL  - 49
ER  -