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Table 2 A comparison of − θ ′ (0) obtained by the analytical method with the shooting technique for different values of M , Gb and K for fixed values of Pr=7

From: On radiation effects on hydromagnetic Newtonian liquid flow due to an exponential stretching sheet

M

K

Gb

− θ ′ (0)

Analytical

Numerical

0

0.5

0.2

3.82684

3.822508

1

3.48576

3.483155

2

3.19181

3.191131

3

2.92781

2.928577

1

0

0.2

4.56379

4.556219

0.5

3.48576

3.483155

1

2.90556

2.905805

2

2.25649

2.260503

3

1.88314

1.889815

1

0.5

0

3.94905

3.946604

0.1

3.71740

3.714879

0.2

3.48576

3.483155

0.5

2.79082

2.787982

1

1.63260

1.629360