scientific article; zbMATH DE number 1159568

zbMath0905.41012MaRDI QIDQ4391982

Yanjie Jiang

Publication date: 24 November 1998

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

\(n\)-widthoptimal linear operatoroptimal subspace

Mathematics Subject Classification ID

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

Related Items (1)

n-Widths and Singularly Perturbed Boundary Value Problems

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