Now showing items 1-10 of 11
Application of the homotopy perturbation method (HPM) and variational iteration method (VIM) to gas dynamic equation
(Işık University Press, 2011-02-26)
A gas-dynamic control system is one where the path of an object in flight is controlled by either the generation or redirection of gas flow out of an orifice rather than with the traditional movable control surfaces. In ...
Some properties of hyperbolic contact manifold in a quasi sasakian manifold
(Işık University Press, 2011-02-28)
The present paper deals with different geometrical properties of hyperbolic contact manifold of a quasi sasakian manifold. In the end we studies the properties of the Integrability of the distributions on a hyperbolic ...
New approach to the solutions of the pib equation
(Işık University Press, 2011-02-27)
In this paper, based on the Exp-function method and mathematical derivation, we obtain several explicit and exact traveling wave solutions for the PIB equation.
The χγ2F − summable sequences of strongly fuzzy numbers
(Işık University Press, 2011-05-20)
We introduce the classes of χ 2F λ (A, p) − summable sequences of strongly fuzzy numbers and give some relations between these classes. We also give a natural relationship between χ 2F λ − summable sequences of strongly ...
A prediction regarding the weakening of the blue shift of light from geosynchronous satellites
(Işık University Press, 2011-06-13)
We base the present approach, on an alternative theory of gravitation, consisting essentially on the law of energy conservation broadened to embody the mass & energy equivalence of the Special Theory of Relativity, and ...
On complex multiplicative differentiation
(Işık University Press, 2011-08-05)
In the present paper we discuss multiplicative differentiation for complexvalued functions. Some drawbacks, arising with this concept in the real case, are explained satisfactorily. Some new difficulties, coming from the ...
On generalized sarmanov bivariate distributions
(Işık University Press, 2011-05-15)
A class of bivariate distributions which generalizes the Sarmanov class is introduced. This class possesses a simple analytical form and desirable dependence properties. The admissible range for association parameter for ...
Variation formulas of solution for a controlled functional-differential equation considering delay perturbation
(Işık University Press, 2011-03-05)
Variation formulas of solution are proved for a controlled non-linear functionaldifferential equation with constant delay and the continuous initial condition. In this paper, the essential novelty is the effect of delay ...
Generalized (2+1)−dimensional breaking soliton equation
(Işık University Press, 2011-04-05)
In this work, a general (2+1)-dimensional breaking soliton equation is investigated. The Hereman’s simplified method is applied to derive multiple soliton solutions, hence to confirm the model integrability.
An application of modified reductive perturbation method to symmetric regularized-long-wave
(Işık University Press, 2011-03-24)
In this work, we extended the application of "the modified reductive perturbation method" to symmetrical regularized long waves with quadratic nonlinearity and obtained various form of KdV equations as the governing ...