عنوان
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On the Time Fractional Generalized Fisher Equation: Group Similarities and Analytical Solutions
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نوع پژوهش
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مقاله چاپ شده
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کلیدواژهها
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Erd´elyi–Kober derivative, time fractional Fisher equation, Lie point symmetry
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چکیده
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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 Erd´elyi–Kober fractional derivative which depends on the parameter α. After that some invariant solutions of underlying equation are reported.
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پژوهشگران
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میر سجاد هاشمی (نفر اول)، Dumitru Baleanu (نفر دوم)
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