Approximation of High-Dimensional Periodic Functions with Fourier-Based Methods.

Daniel Potts Michael Schmischke Approximation of High-Dimensional Periodic Functions with Fourier-Based Methods. 2393-2429 2021 59 SIAM J. Numer. Anal. 5 https://doi.org/10.1137/20M1354921 db/journals/siamnum/siamnum59.html#PottsS21