Low-rank approximation of integral operators by interpolation

DOI10.1007/s00607-003-0036-0zbMath1059.65121OpenAlexW1977294297MaRDI QIDQ1885284

Lars Grasedyck, Steffen Börm

Publication date: 28 October 2004

Published in: Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00607-003-0036-0

zbMATH Keywords

stabilityaffine mappingLagrange polynomialinterpolation operatorkernel approximation

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) Integral operators (45P05)

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