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math.NA2021
Tractability of approximation in the weighted Korobov space in the worst-case setting -- a complete picture
Adrian Ebert, Friedrich Pillichshammer
In this paper, we study tractability of -approximation of one-periodic functions from weighted Korobov spaces in the worst-case setting. The considered weights are of product…
math.NA2021
Construction of good polynomial lattice rules in weighted Walsh spaces by an alternative component-by-component construction
Adrian Ebert, Peter Kritzer, Onyekachi Osisiogu +1
We study the efficient construction of good polynomial lattice rules, which are special instances of quasi-Monte Carlo (QMC) methods. The integration rules obtained are of particul…