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Publication:3207593
zbMath0417.46031MaRDI QIDQ3207593
Publication date: 1978
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
best approximationrepresentation of functionsapproximation by an angledominating mixed smoothness modulesums of entire functions
Spaces of measurable functions ((L^p)-spaces, Orlicz spaces, Köthe function spaces, Lorentz spaces, rearrangement invariant spaces, ideal spaces, etc.) (46E30) Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Best approximation, Chebyshev systems (41A50)
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