Table 2

Values off″(0)forλ=−0.4,β=0.05
Riley and Weidman[14] Present
First solution <a onClick="popup('http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M75','MathML',630,470);return false;" target="_blank" href="http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M75">View MathML</a> <a onClick="popup('http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M76','MathML',630,470);return false;" target="_blank" href="http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M76">View MathML</a>
Second solution <a onClick="popup('http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M77','MathML',630,470);return false;" target="_blank" href="http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M77">View MathML</a> <a onClick="popup('http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M77','MathML',630,470);return false;" target="_blank" href="http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M77">View MathML</a>
Third solution <a onClick="popup('http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M79','MathML',630,470);return false;" target="_blank" href="http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M79">View MathML</a> <a onClick="popup('http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M80','MathML',630,470);return false;" target="_blank" href="http://www.boundaryvalueproblems.com/content/2013/1/20/mathml/M80">View MathML</a>

Jafar et al. Boundary Value Problems 2013 2013:20   doi:10.1186/1687-2770-2013-20

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