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Browsing Fen - Edebiyat Fakültesi by Author "Darvishi, Elham"

Browsing Fen - Edebiyat Fakültesi by Author "Darvishi, Elham"

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  • A geometric approach for solving the density-dependent diffusion Nagumo equation 
    Hashemi, Mir Sajjad; Darvishi, Elham; Baleanu, Dumitru (Springer International Publishing, 2016-03-31)
    In this paper, some solutions of the density-dependent diffusion Nagumo equation are obtained by using a new approach, the Lie symmetry group-preserving scheme (LSGPS). The effects of various model parameters on the solution ...
  • Solving the time-fractional diffusion equation using a lie group integrator 
    Hashemi, Mir Sajjad; Baleanu, Dumitru; Parto-Haghighi, Mohammad; Darvishi, Elham (Vinca Inst Nuclear Sci, 2015)
    In this paper, we propose a numerical method to approximate the solutions of time fractional diffusion equation which is in the class of Lie group integrators. Our utilized method, namely fictitious time integration method ...