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Table 1 Comparison of numerical results of the temperature profile

From: The analysis of a reactive hydromagnetic internal heat generating poiseuille fluid flow through a channel

\(H=1,G=1,\delta =1,\gamma =1,\lambda =0.5\)
y PM (Makinde and Beg 2010) \(ADM (\beta =0)\) Absolute error \(ADM (\beta =0.5)\)
−1.0 0 0.0002178316 \(2.1783 \times 10^{-4}\) 0.0003681026
−0.75 0.1556934861 0.1577379743 \(2.0445\times 10^{-3}\) 0.1771365903
−0.50 0.2660663845 0.2691056991 \(3.0396\times 10^{-3}\) 0.3046016196
−0.25 0.3323243479 0.3358417798 \(3.5177\times 10^{-3}\) 0.3819272135
0 0.3544502181 0.3581076494 \(3.6578\times 10^{-3}\) 0.4078774354
0.25 0.3323243479 0.3358417798 \(3.5177\times 10^{-3}\) 0.3819272135
0.50 0.2660663845 0.2691056991 \(3.0396\times 10^{-3}\) 0.3046016196
0.75 0.1556934861 0.1577379743 \(2.0445\times 10^{-3}\) 0.1771365903
1.0 0 0.0002178316 \(2.1783 \times 10^{-4}\) 0.0003681026