Table 3.

The comparison of $-{\theta }^{\prime }(0)$ values with the increasing Prandtl Number, $\varphi =0$, ${\varphi }_h=0$, $Q=0$, ${\gamma }^{\ast }=0$, $E_c=0{,N}_r=0$, $Q=0$, $E_c=0$, $S=0$, and $Bi=0$.

$\mathit{Pr}$	Ref. 17	Ref. 76	Ref. 77	Ref. 78	Ref. 79	Ref. 80	Present
0.72	0.80876181	0.8086	0.8086	0.80863135	0.80876122	0.80876181	0.80876181
1.0	1.0	1.0	1.0	1.0	1.0	1.0	1.0
3.0	1.92357420	1.9237	1.9236	1.92368259	1.92357431	1.92357420	1.92357420
7.0	3.07314651	3.0723	3.0722	3.07225021	3.07314679	3.07314651	3.07314651
10	3.72055429	3.7207	3.7006	3.72067390	3.72055436	3.72055429	3.72055429