Numerical solution of the space fractional Fokker-Planck equation
Journal of Computational and Applied Mathematics - Special issue: Proceedings of the international conference on boundary and interior layers - computational and asymptotic methods (BAIL 2002)
A Fourier method for the fractional diffusion equation describing sub-diffusion
Journal of Computational Physics
Stochastic simulation of chemical reactions in spatially complex media
Computers & Mathematics with Applications
SIAM Journal on Numerical Analysis
The Picard contraction mapping method for the parameter inversion of reaction-diffusion systems
Computers & Mathematics with Applications
Journal of Computational and Applied Mathematics
Review: Stochastic approaches for modelling in vivo reactions
Computational Biology and Chemistry
Fractional models for modeling complex linear systems under poor frequency resolution measurements
Digital Signal Processing
Numerical simulation of the fractional Bloch equations
Journal of Computational and Applied Mathematics
Computer Methods and Programs in Biomedicine
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In recent years, both parameter estimation and fractional calculus have attracted a considerable interest. Parameter estimation of the fractional dynamical models is a new topic. In this paper, we consider novel techniques for parameter estimation of fractional nonlinear dynamical models in systems biology. First, a computationally effective fractional Predictor-Corrector method is proposed for simulating fractional complex dynamical models. Second, we convert the parameter estimation of fractional complex dynamical models into a minimization problem of the unknown parameters. Third, a modified hybrid simplex search (MHSS) and a particle swarm optimization (PSO) is proposed. Finally, these techniques are applied to a dynamical model of competence induction in a cell with measurement error and noisy data. Some numerical results are given that demonstrate the effectiveness of the theoretical analysis.