Korovkin approximation in \(C_0(X)\)

DOI10.1007/BF01351368zbMath0368.46028MaRDI QIDQ1243082

Klaus Donner, Heinz Bauer

Publication date: 1978

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/163172

Mathematics Subject Classification ID

Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Duality theory for topological vector spaces (46A20) Banach spaces of continuous, differentiable or analytic functions (46E15) Duality and reflexivity in normed linear and Banach spaces (46B10)

Related Items (7)

Korovkin theory for cone-valued functions ⋮ Korovkin theorems in \(L^ p-\)spaces ⋮ Positive linear forms and their determining subspaces ⋮ A Korovkin type theorem for weighted spaces of continuous functions ⋮ Sequences of positive contractions on AM-spaces ⋮ Function-valued Korovkin systems without quasiconcavity and set-valued Korovkin systems without convexity ⋮ On the universal convergence sets

Cites Work

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• Hahn-Banach type theorems for hypolinear functionals
• Korovkin theorems for positive linear operators
• Geometric theory of Korovkin sets
• Korovkin approximations in \(L_p\) - spaces
• Theorems of Korovkin type for adapted spaces

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