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Real Interpolation of Sobolev Spaces on Subdomains of Rn
Published online by Cambridge University Press: 20 November 2018
Extract
The real interpolation method is a very convenient tool in the study of imbedding relationships among Sobolev spaces and some of their fractional order generalizations, (Besov spaces, Nikolskii spaces etc.) Central to the application of these methods is the a priori determination that a given Sobolev space Wk'p(Ω) belongs to an appropriate class of spaces intermediate between two other “extreme” spaces.
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- Copyright © Canadian Mathematical Society 1978
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