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Purpose
The purpose of this paper is to develop a scheme to study numerical solution of time fractional nonlinear evolution equations under initial conditions by reduced differential transform method.
Design/methodology/approach
The paper considers two models of special interest in physics with fractional‐time derivative of order, namely, the time fractional mKdV equation and time fractional convection diffusion equation with nonlinear source term.
Findings
The numerical results demonstrate the significant features, efficiency and reliability of the proposed method and the effects of different values are shown graphically.
Originality/value
The paper shows that the results obtained from the fractional analysis appear to be general.
© Emerald Group Publishing Limited
2012
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