DSpace@Çankaya

Yayımcı "Versita" için listeleme

Yayımcı "Versita" için listeleme

Sırala: Sıra: Sonuçlar:

  • Comparison of iterative methods by solving nonlinear Sturm-Liouville, Burgers and Navier-Stokes equations 
    Golmankhaneh, Alireza K.; Khatuni, Tuhid; Porghoveh, Neda A.; Baleanu, Dumitru (Versita, 2012-08)
    In this manuscript the homotopy perturbation method, the new iterative method, and the variational iterative method have been successively used to obtain approximate analytical solutions of nonlinear Sturm-Liouville, ...
  • Fixed points for cyclic orbital generalized contractions on complete metric spaces 
    Karapınar, Erdal; Romaguera, Salvador; Taş, Kenan (Versita, 2013-03)
    We prove a fixed point theorem for cyclic orbital generalized contractions on complete metric spaces from which we deduce, among other results, generalized cyclic versions of the celebrated Boyd and Wong fixed point theorem, ...
  • Fractional Newtonian mechanics 
    Baleanu, Dumitru; Golmankhaneh, Alireza K.; Nigmatullin, Raoul R.; Golmankhaneh, Ali K. (Versita, 2010-02)
    In the present paper, we have introduced the generalized Newtonian law and fractional Langevin equation. We have derived potentials corresponding to different kinds of forces involving both the right and the left fractional ...
  • Gravitational potential in fractional space 
    Muslih, Sami I.; Baleanu, Dumitru; Rabei, Eqab M. (Versita, 2007-09)
    In this paper the gravitational potential with beta-th order fractional mass distribution was obtained in a dimensionally fractional space. We show that the fractional gravitational universal constant G(alpha) is given by ...
  • Monotone Iterative Method for A Class of Nonlinear Fractional Differential Equations 
    Wang, Guotao; Baleanu, Dumitru; Zhang, Lihong (Versita, 2012-06)
    By applying the monotone iterative technique and the method of lower and upper solutions, this paper investigates the existence of extremal solutions for a class of nonlinear fractional differential equations, which involve ...
  • New Method and Treatment Technique Applied To Interband Transition In Gaas1-Xpx Ternary Alloys 
    Baleanu, Dumitru (Versita, 2011-06)
    In this paper we presented a new method (Eigen-Coordinates (ECs)) that can be used for calculations of the critical points (CPs) energy of the interband-transition edges of the heterostructures. This new method is more ...
  • New relationships connecting a class of fractal objects and fractional integrals in space 
    Nigmatullin, Raoul R.; Baleanu, Dumitru (Versita, 2013-12)
    Many specialists working in the field of the fractional calculus and its applications simply replace the integer differentiation and integration operators by their non-integer generalizations and do not give any serious ...
  • On locally finite minimal non-solvable groups 
    Arıkan, Ahmet; Sezer, Sezgin; Smith, Howard (Versita, 2010-04)
    In the present work we consider infinite locally finite minimal non-solvable groups, and give certain characterizations. We also define generalizations of the centralizer to establish a result relevant to infinite locally ...