Research Article
Bi-Finite Difference Method to Solve Second-Order Nonlinear Hyperbolic Telegraph Equation in Two Dimensions
Table 3
Root mean square and relative errors at different time levels for Problem
2.
| | RMSE (Bi-FDM) | RE (Bi-FDM) | RMSE [20] | RE [19] |
| | 0 (E).5 | 6.2971E-06 | 2.1684E-05 | 2.6594E-04 | 1.3787–5 | | 1 | 5.5545E-06 | 3.1535E-05 | 1.9039E-04 | 3.5957–5 | | 3 | 9.3544E-07 | 3.9242E-05 | 2.8681E-05 | 1.0266–6 | | 5 | 1.2770E-07 | 3.9585E-05 | 3.8988E-06 | 7.0735–5 | | 10 | 8.6081E-10 | 3.9601E-05 | 2.6275E-08 | 1.6514–5 |
|
|
