On a Homotopy Perturbation Treatment of Steady Laminar Forced Convection Flow over a Nonlinearly Stretching Porous Sheet

Table 4

Values of 𝑓(+∞) and 𝑓^′′(0) for various 𝛽 when 𝛾=10 (𝛼=5.09808).

𝛽	𝑓(+∞); (present HPM solution)	𝑓^′′(0); (present HPM solution)	𝑓(+∞); (HAM [9])	𝑓^′′(0); (HAM [9])
−5.949297	10.2043	−4.67640	10.21	−4.413988
−1.495596	10.1987	−4.96760	10.2	−4.899776
0	10.1968	−5.06539	10.197086	−5.049351
1	10.1955	−5.13077	10.195238	−5.146197
3	10.1930	−5.26154	10.191759	−5.333035
5	10.1905	−5.39231	10.188534	−5.511670
10	10.1842	−5.71923	10.181382	−5.928155
20	10.1716	−6.37307	10.169894	−6.663634
30	10.1590	−7.02691	10.160896	−7.307361
40	10.1465	−7.68075	10.153542	−7.886163