Research Article

Construction of Fractional Power Series Solutions to Fractional Boussinesq Equations Using Residual Power Series Method

Table 4

Absolute error and relative error of approximating the solution of (29) when and , using RPSM at .


3 1 7.6846 7.2593 0.4253 0.0553
0.5 3.7890 3.7664 0.0226 0.0060
0.25 2.6606 2.6593 0.0013 0.0005
0.125 2.2295 2.2294 0.0001 0

5 1 7.6846 7.6587 0.0258 0.0034
0.5 3.7890 3.7887 0.0004 0.0001
0.25 2.6606 2.6606 0 0
0.125 2.2295 2.2295 0 0

7 1 7.6846 7.6837 0.0009 0.0001
0.5 3.7890 3.7890 0 0
0.25 2.6606 2.6606 0 0
0.125 2.2295 2.2295 0 0

9 1 7.6846 7.6845 0 0
0.5 3.7890 3.7890 0 0
0.25 2.6606 2.6606 0 0
0.125 2.2295 2.2295 0 0