... 5.000E-02 3. 382E-02 5.948E-02 — — 4.000E-02 2.073E-02 3. 317E-02 2.195 2.617 2.500E-02 3. 903E- 03 6.190E- 03 3.552 3. 572 2.000E-02 1.422E- 03 2.150E- 03 4.524 4. 738 1.000E-02 4.298E-05 6 .36 7E-05 ... Numerical Dispersion for Simulating 3D Wave Propagation 231 22222 2 3 1111 211 66 55 12 66 13 55 1222222222 2 3 2222 166 22 44 12 66 23 44 222222222 33 33 55 44 33 222()()()()uuuuu uccc ... ,,1 1112. 33 36nn nijk ijk ijk ijk ijk ijkttt VVV LV LV LV (9b) Where ,,(,,,)nijkVVntixjykz and the differential operators can be written as 33 33 33 33 (,,,)0000,,,...