This work has received support from the South African National Research Foundation (JC, ML), the Central Research Fund of the University of the Free State (JC) and the University of Pretoria (ML), and the Research Council of Norway through a Centre of Excellence Grant (Grant No. 179568/V30, KH) and a FRIPRO grant (Grant No. 23170/F20, KH). Grants of computer time from the Norwegian supercomputing program
这项工作已通过中心获得了南非国家研究基
金会(JC,ML),自由州大学(JC)和比勒陀利亚大学(ML)的中央研究基
金以及挪威研究理事会的支持。卓越奖(授予号179568 / V30,KH)和FRIPRO授予(授予号23170 / F20,KH)。非常感谢挪威超级计算程序NOTUR授予的计算机时间:(授予号NN4654K,JC,KH和授予号NN9330K,KH)。