EC-\((t_1,t_2)\)-tractability of approximation in weighted Korobov spaces in the worst case setting

DOI10.1016/j.jco.2022.101680OpenAlexW4281892066WikidataQ114163580 ScholiaQ114163580MaRDI QIDQ2171947

Jia Chen

Publication date: 12 September 2022

Published in: Journal of Complexity (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jco.2022.101680

zbMATH Keywords

\(L_2\)-approximationEC-\((t_1, t_2)\)-WTweighted Korobov spaces

Mathematics Subject Classification ID

Numerical approximation and computational geometry (primarily algorithms) (65Dxx) Theory of computing (68Qxx) Approximations and expansions (41Axx)

Cites Work

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• A note on EC-tractability of multivariate approximation in weighted Korobov spaces for the standard information class
• A note about EC-\((s, t)\)-weak tractability of multivariate approximation with analytic Korobov kernels
• Approximation of analytic functions in Korobov spaces
• Exponential convergence and tractability of multivariate integration for Korobov spaces

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