SYMBOLIC COMPUTATION FOR THE FISHER-TYPE EQUATION WITH VARIABLE COEFFICIENTS
2001 ◽
Vol 12
(08)
◽
pp. 1251-1259
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Keyword(s):
For the variable-coefficient Fisher-type equation, which models such spatial spread as of an advantageous gene in a population or of early farming, we, in this paper, make use of computerized symbolic computation and report a new auto-Bäcklund transformation and a couple of new families of soliton-like solutions. Sample solitary waves are presented as the special cases.
2007 ◽
Vol 336
(2)
◽
pp. 1443-1455
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2008 ◽
Vol 387
(1)
◽
pp. 97-107
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2011 ◽
Vol 28
(5)
◽
pp. 969-974
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2009 ◽
Vol 64
(3-4)
◽
pp. 222-228
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2016 ◽
Vol 30
(32n33)
◽
pp. 1650383
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2015 ◽
Vol 70
(1)
◽
pp. 59-61
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2016 ◽
Vol 71
(9)
◽
pp. 797-805
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2007 ◽
Vol 366
(3)
◽
pp. 223-229
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