Qsurf: compressed QMC integration on parametric surfaces

2023/04/17 by Elefante, Giacomo, Sommariva, Alvise, Vianello, Marco · 1 citation
#65C05 #65D32 #FOS: Mathematics #Numerical Analysis (math.NA)

paper · doi:10.48550/arxiv.2304.08090

Abstract

We discuss a bottom-up algorithm for Tchakaloff like compression of Quasi-MonteCarlo (QMC) integration on surfaces that admit an analytic parametrization.

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• ORTHOCUB: integral and differential cubature rules by orthogonal moments

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