Journal of Approximation Theory · 2004 · 33 citations · 8 references
Integral GeometryEngineeringInterpolation SpaceHyperbolic CrossesParabolic EquationGlobal AnalysisMixed SmoothnessHyperbolic EquationFunctional Analysis
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Some observations on Besov and Lizorkin-Triebel spaces.
Björn Jawerth · MATHEMATICA SCANDINAVICA · 1977 · 177 citations · Full text
Approximation of functions with bounded mixed derivative
1989 · 149 citations