Anisotropic function spaces and related
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Serguei Dachkovski
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Article
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2003
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John Wiley and Sons
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English
β 295 KB
## Abstract Looking for the best possible smoothness (in terms of the upper index of the Besov spaces) for the solution of some semiβlinear equations we consider a model case of a hypoelliptic operator, which acts between anisotropic Besov spaces. To obtain the best regularity we need some properti