## Abstract We define a class of weighted Besov spaces and we obtain a characterization of this class by means of an appropriate class of weighted Lipschitz __Ο__ spaces. (Β© 2007 WILEYβVCH Verlag GmbH & Co. KGaA, Weinheim)
Lagrange Interpolation in Weighted Besov Spaces
β Scribed by G. Mastroianni; M. G. Russo
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Weight
- 320 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0176-4276
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π SIMILAR VOLUMES
We find conditions on the weight w in order to characterize functions in weighted Besov spaces BP,.,; in terms of differences d,f. Remark. Note that in the previous theorem one of the embeddings could have been proved under weaker assumptions. In fact, if 2
We characterise the interpolating sequences for the Besov spaces B p and for their multiplier spaces. We also construct linear operators of interpolation.
AND PΓ©ter VΓ©rtesi Mathematical Institute of the Hungarian Academy of Sciences, 1053 Budapest, ReΓ‘ltanoda u. 13-15, Hungary Communicated by Paul Nevai