Extended best \(L^p\)-approximation is near-best approximation in \(L^q, p - 1 \leq q < p\)
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Publication:2093009
DOI10.1016/j.jat.2022.105819OpenAlexW4294710644WikidataQ114164880 ScholiaQ114164880MaRDI QIDQ2093009
Federico D. Kovac, Fabián E. Levis
Publication date: 4 November 2022
Published in: Journal of Approximation Theory (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jat.2022.105819
Spaces of measurable functions ((L^p)-spaces, Orlicz spaces, Köthe function spaces, Lorentz spaces, rearrangement invariant spaces, ideal spaces, etc.) (46E30) Approximation by polynomials (41A10) Harmonic analysis on Euclidean spaces (42-XX) Approximations and expansions (41-XX)
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Cites Work
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