Robuta

https://research.ibm.com/publications/diaphony-discrepancy-spectral-test-and-worst-case-error Diaphony, discrepancy, spectral test and worst-case error for Mathematics and Computers in... Diaphony, discrepancy, spectral test and worst-case error for Mathematics and Computers in Simulation by Josef Dick et al. spectral testworst casediaphonydiscrepancyerror