Sheu, Tony W. H.Tony W. H.SheuChen, C. F.C. F.ChenHsieh, L. W.L. W.Hsieh2010-09-142018-06-282010-09-142018-06-282008-12http://ntur.lib.ntu.edu.tw//handle/246246/201782en-USDevelopment of a three-point sixth-order compact Helmholtz scheme for scattering wave propagationjournal article