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Toplam kayıt 30, listelenen: 21-30
Adaptive moving mesh for solving the korteweg-de vries-burgers equation
(Işık University Press, 2020)
This paper presents an adaptive mesh method for solving the Kortewegde Vries-Burgers (KdVB) equation numerically. The r-adaptive mesh method which employs a monitor function and one of the mesh equations (MMPDEs) presented ...
Optical soliton solutions of the fractional perturbed nonlinear schrodinger equation
(Işık University Press, 2020)
This paper is interested in a set of conformable fractional derivative for constructing optical soliton solutions to the fractional perturbed nonlinear Schrödinger equation. The powerful Kudryashov method is the integration ...
Zero forcing and power domination for lexicographic product of two fuzzy soft graphs
(Işık University Press, 2020)
Zero forcing and power domination are iterative processes on graphs where an initial set of vertices are observed, and additional vertices become observed based on some rules. In both cases, the goal is to eventually observe ...
A strong convergence for finding a common fixed point of a representation of nonexpansive mappings and w-mappings in banach spaces
(Işık University Press, 2020)
In this paper, a strong convergence for finding an element of the set of common fixed points of a representation and W-mappings of nonexpansive mappings is introduced. Then, the strong convergence of the proposed implicit ...
On the concept of fuzzy comultisets and its properties
(Işık University Press, 2020)
The notion of fuzzy multigroups is an application of fuzzy multisets or fuzzy bags to classical group theory. In this paper, we propose the concept of fuzzy comultiset and explicate some of its properties. The relationship ...
Lifts of (0,2) tensor fields in the semi-tangent bundle
(Işık University Press, 2020-01-25)
In this paper the vertical, complete and horizontal lifts of tensor fields of type (0, 2) to semi-tangent bundle and their properties are studied.
On bipolar soft points
(Işık University Press, 2020-01-20)
The importance of point concept in all sub-branches of mathematics cannot be ignored. The point concept is needed in the establishment and continuation of some theories. Therefore, it is essential to define the point concept ...
Numerical solution of fuzzy parabolic differential equations by a finite difference methods
(Işık University Press, 2020-03-18)
In this study, we consider the concept of under generalized differentiability for the fuzzy parabolic differential equations. When the fuzzy derivative is considered as generalization of the H-derivative, for our case, the ...
Fourier method for the inverse coefficient of the pseudo-parabolic equation with non-local boundary condition
(Işık University Press, 2020-03-10)
In this work, we have tried to find the inverse coefficient in the quasilinear pseudo-parabolic equation with over determination conditions. It shows the existence, stability of the solution by iteration method and examined ...
Integral inequalities via log m-convex functions
(Işık University Press, 2020)
In this paper, we introduce and investigate a new concept of log m-convex functions. We establish some new Hermite-Hadamard type integral inequalities via log m-convex functions. Our results represent refinement and ...