Extrapolation theory for the real interpolation method.
Carro, María J. ; Martín, Joaquim
Collectanea Mathematica, Tome 53 (2002), p. 165-186 / Harvested from Biblioteca Digital de Matemáticas
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We develop an abstract extrapolation theory for the real interpolation method that covers and improves the most recent versions of the celebrated theorems of Yano and Zygmund. As a consequence of our method, we give new endpoint estimates of the embedding Sobolev theorem for an arbitrary domain Omega.

Publié le : 2002-01-01
DMLE-ID : 544 
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     title = {Extrapolation theory for the real interpolation method.},
     journal = {Collectanea Mathematica},
     volume = {53},
     year = {2002},
     pages = {165-186},
     zbl = {1034.46077},
     mrnumber = {MR1913516},
     language = {en},
     url = {http://dml.mathdoc.fr/item/urn:eudml:doc:42902}
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Carro, María J.; Martín, Joaquim. Extrapolation theory for the real interpolation method.. Collectanea Mathematica, Tome 53 (2002) pp. 165-186. http://gdmltest.u-ga.fr/item/urn:eudml:doc:42902/