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    Article

    Analysis of Discrete \(L^2\) Projection on Polynomial Spaces with Random Evaluations

    We analyze the problem of approximating a multivariate function by discrete least-squares projection on a polynomial space starting from random, noise-free observations. An area of possible application of such te...

    G. Migliorati, F. Nobile, E. von Schwerin in Foundations of Computational Mathematics (2014)

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    Article

    Convergence Rates for an Adaptive Dual Weighted Residual Finite Element Algorithm

    Basic convergence rates are established for an adaptive algorithm based on the dual weighted residual error representation, $$\mbox{er...

    K.-S. Moon, E. von Schwerin, A. Szepessy, R. Tempone in BIT Numerical Mathematics (2006)