DSpace@Çankaya

Yazar "Deng, Zhen-Guo" için Matematik Bölümü Yayın Koleksiyonu listeleme

Yazar "Deng, Zhen-Guo" için Matematik Bölümü Yayın Koleksiyonu listeleme

Sırala: Sıra: Sonuçlar:

  • Discrete fractional diffusion equation 
    Wu, Guo-Cheng; Baleanu, Dumitru; Zeng, Sheng-Da; Deng, Zhen-Guo (Springer, 2015-04)
    The tool of the discrete fractional calculus is introduced to discrete modeling of diffusion problem. A fractional time discretization diffusion model is presented in the Caputo-like delta's sense. The numerical formula ...
  • Lattice fractional diffusion equation in terms of a Riesz-Caputo difference 
    Wu, Guo-Cheng; Baleanu, Dumitru; Deng, Zhen-Guo; Zeng, Sheng-Da (Elsevier Science Bv, 2015-11-15)
    A fractional difference is defined by the use of the right and the left Caputo fractional differences. The definition is a two-sided operator of Riesz type and introduces back and forward memory effects in space difference. ...
  • New variable-order fractional chaotic systems for fast image encryption 
    Wu, Guo-Cheng; Deng, Zhen-Guo; Baleanu, Dumitru; Zeng, De-Qiang (Amer Inst Physics, 2019-08)
    New variable-order fractional chaotic systems are proposed in this paper. A concept of short memory is introduced where the initial point in the Caputo derivative is varied. The fractional order is defined by the use of a ...
  • Variational iteration method as a kernel constructive technique 
    Wu, Guo-Cheng; Baleanu, Dumitru; Deng, Zhen-Guo (Elsevier Science, 2015-08-01)
    The variational iteration method newly plays a crucial role in establishing new integral equations. The Lagrange multipliers of the method serve kernel functions of the Volterra integral equations. A concept of an optimal ...