paper

Explicit constructions of quasi-Monte Carlo rules for the numerical integration of high dimensional periodic functions

arXiv:1304.0329 · doi:10.1137/060658916

Abstract

In this paper we give explicit constructions of point sets in the dimensional unit cube yielding quasi-Monte Carlo algorithms which achieve the optimal rate of convergence of the worst-case error for numerically integrating high dimensional periodic functions. In the classical measure of the worst-case error introduced by Korobov the convergence is of $\landau(N^{-\min(α,d)} (\log N)^{sα-2})$ for every even integer , where is a parameter of the construction which can be chosen arbitrarily large and is the number of quadrature points. This convergence rate is known to be best possible up to some factors. We prove the result for the deterministic and also a randomized setting. The construction is based on a suitable extension of digital -nets over the finite field $\integer_b$.

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