A Fully Discrete Spectral Method for Fisher’s Equation on the Whole Line
2016 ◽
Vol 6
(4)
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pp. 400-415
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Keyword(s):
AbstractA generalised Hermite spectral method for Fisher's equation in genetics with different asymptotic solution behaviour at infinities is proposed, involving a fully discrete scheme using a second order finite difference approximation in the time. The convergence and stability of the scheme are analysed, and some numerical results demonstrate its efficiency and substantiate our theoretical analysis.
2013 ◽
Vol 90
(9)
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pp. 1915-1937
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1975 ◽
2012 ◽
Vol 12
(1)
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pp. 193-225
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2014 ◽
Vol 91
(9)
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pp. 2021-2038
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2001 ◽
Vol 35
(4)
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pp. 337-365
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1968 ◽
Vol 46
(5)
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pp. 389-403
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