Best approximation in \(L^ p(I,X)\), \(0

DOI10.1016/0021-9045(89)90009-9zbMath0685.41023OpenAlexW2090871716MaRDI QIDQ1826061

Roshdi Khalil, W. Deeb

Publication date: 1989

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(89)90009-9

zbMATH Keywords

modulus functionproximinality of subsets

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65)

Related Items (5)

Best approximation in function and operator spaces ⋮ Proximinality and unicity in vector-valued function spaces ⋮ Subdifferentials and approximation theory ⋮ On proximinal subspaces of vector-valued Orlicz-Musielak spaces ⋮ Proximinal subspaces of \(C(\mathcal Q)\) of finite codimension

Cites Work

• Approximation theory in tensor product spaces
• On the tensor product of a class of non-locally convex topological vector spaces
• Best approximation in L^P (I, X)
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