On the Time Fractional Generalized Fisher Equation: Group Similarities and Analytical Solutions
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Date
2016
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Iop Publishing Ltd
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Abstract
In this letter, the Lie point symmetries of the time fractional Fisher (TFF) equation have been derived using a systematic investigation. Using the obtained Lie point symmetries, TFF equation has been transformed into a different nonlinear fractional ordinary differential equations with the Erdelyi-Kober fractional derivative which depends on the parameter a. After that some invariant solutions of underlying equation are reported.
Description
Hashemi, Mir Sajjad/0000-0002-5529-3125
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Keywords
Erdelyi Kober Derivative, Time Fractional Fisher Equation, Lie Point Symmetry
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Citation
Hashemi, M. S.; Baleanu, D., "On the Time Fractional Generalized Fisher Equation: Group Similarities and Analytical Solutions", Communications in Theoretical Physics, Vol. 65, No. 1, pp. 11-16, (2016).
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OpenCitations Citation Count
31
Source
Communications in Theoretical Physics
Volume
65
Issue
1
Start Page
11
End Page
16
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CrossRef : 15
Scopus : 35
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