Best simultaneous approximation of an infinite set of functions
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Publication:1962951
DOI10.1016/S0898-1221(98)00248-XzbMath0974.41025OpenAlexW2012347799MaRDI QIDQ1962951
Publication date: 20 January 2000
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/s0898-1221(98)00248-x
Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Uniqueness of best approximation (41A52) Simultaneous approximation (41A28)
Related Items (11)
On nonlinear simultaneous approximation problems ⋮ Influence of nonlinear terms on orbital stability of solitary wave solutions to the generalized symmetric regularized-long-wave equation ⋮ On nonlinear simultaneous Chebyshev approximation problems. ⋮ Best simultaneous approximation to totally bounded sequences in Banach spaces ⋮ Nonlinear weighted best simultaneous approximation in Banach spaces ⋮ Uniqueness of simultaneous approximations in continuous function spaces ⋮ Existence of best simultaneous approximations in \(L_p (S,\, \varSigma,\, X)\) ⋮ Existence of best simultaneous approximations in \(L_p(S,\Sigma,X)\) without the RNP assumption ⋮ Nonlinear Chebyshev approximation to set-valued functions ⋮ New characterization for nonlinear weighted best simultaneous approximation ⋮ On well posedness of best simultaneous approximation problems in Banach spaces.
Cites Work
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- Uniqueness of best simultaneous approximation and strictly interpolating subspaces
- Uniqueness in vector-valued approximation
- Approximation of bounded sets
- Simultaneous approximation from convex sets
- A class of best simultaneous approximation problems
- Interpolating subspaces in approximation theory
- On Orlicz sequence spaces. II
- Inequalities in Banach spaces with applications
- The best possible net and the best possible cross-section of a set in a normed space
- Normed Linear Spaces that are Uniformly Convex in Every Direction
- A characterization of best simultaneous approximations
- A characterization of best simultaneous approximations
- On best simultaneous approximation
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