On New Numerical Techniques for the MHD Flow Past a Shrinking Sheet with Heat and Mass Transfer in the Presence of a Chemical Reaction

Table 2

Comparison of the approximate solutions of −𝜃^(0) at different orders of the SLM, SHAM, and ISHAM against the numerical solutions at different values of 𝜆 when s = 3, M = 1, m = 1, Sc = 0.62, γ = 3, Pr = 1, λ = 0, ℏ = −1, L = 30, and N = 150.

	SLM		SHAM		ISHAM		Shooting	bvp4c	Ref. [9]
𝜆	order	−𝜃^(0)	order	−𝜃^(0)	order	−𝜃^(0)	−𝜃^(0)	−𝜃^(0)	−𝜃^(0)
1	1	2.56783	1	2.67511	[1,1]	2.80912	2.66554	2.66554	2.665537
	2	2.66485	2	2.66656	[2,2]	2.66554
	3	2.66554	4	2.66556	[3,3]	2.66554
	4	2.66554	6	2.66554	[4,4]	2.66554
2	1	2.59198	1	2.69041	[1,1]	2.84009	2.68032	2.68032	2.680315
	2	2.67987	2	2.68132	[2,2]	2.68032
	3	2.68032	4	2.68034	[3,3]	2.68032
	4	2.68032	6	2.68032	[4,4]	2.68032
4	1	2.62914	1	2.71316	[1,1]	2.88452	2.70240	2.70240	2.702455
	2	2.70215	2	2.70336	[2,2]	2.70240
	3	2.70240	4	2.70241	[3,3]	2.70240
	4	2.70240	6	2.70240	[4,4]	2.70240