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On the fixed volume discrepancy of the Korobov point sets
A. S. Rubtsovaab, K. S. Ryutinab, V. N. Temlyakovcdab a Laboratory "High-Dimensional Approximation and Applications", Lomonosov Moscow State University,
Moscow, Russia
b Moscow Center for Fundamental and Applied Mathematics, Moscow, Russia
c University of South Carolina, Columbia, SC, USA
d Steklov Mathematical Institute of Russian Academy of Sciences, Moscow, Russia
Abstract:
This paper is devoted to the study of a discrepancy-type characteristic – the fixed volume discrepancy – of Korobov point sets in the unit cube. It has been observed recently that this new characteristic allows us to obtain an optimal rate of dispersion decay. This observation has motivated us to study this new version of discrepancy thoroughly; it also seems to have independent interest. This paper extends recent results due to Temlyakov and Ullrich on the fixed volume discrepancy of Fibonacci point sets.
Bibliography: 23 titles.
Keywords:
Korobov cubature formulae, discrepancy, dispersion.
Received: 31.03.2020 and 22.03.2021
Citation:
A. S. Rubtsova, K. S. Ryutin, V. N. Temlyakov, “On the fixed volume discrepancy of the Korobov point sets”, Sb. Math., 212:8 (2021), 1180–1192
Linking options:
https://www.mathnet.ru/eng/sm9420https://doi.org/10.1070/SM9420 https://www.mathnet.ru/eng/sm/v212/i8/p151
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