The approximation characteristic of diagonal matrix in probabilistic setting

DOI10.1016/J.JCO.2010.04.002zbMath1202.41023OpenAlexW2067125676MaRDI QIDQ990816

Xinjian Luo, Pengjuan Nie, Guang-Gui Chen

Publication date: 1 September 2010

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

Full work available at URL: https://doi.org/10.1016/j.jco.2010.04.002

zbMATH Keywords

diagonal matrix\(p\)-average linear \(n\)-widthlinear \((n, \delta )\)-widthprobabilistic setting

Mathematics Subject Classification ID

Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)

Related Items (3)

Linear \(n\)-widths of diagonal matrices in the average and probabilistic settings ⋮ Probabilistic and average widths of Sobolev spaces on compact two-point homogeneous spaces equipped with a Gaussian measure ⋮ Probabilistic and average linear widths of weighted Sobolev spaces on the ball equipped with a Gaussian measure

Cites Work

• Linear widths of function spaces equipped with the Gaussian measure
• Probabilistic and average linear width in \(L_ \infty\)-norm with respect to \(r\)-fold Wiener measure
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