Kategori "Makale - Uluslararası Hakemli Dergi - Başka Kurum Yazarı" JAEM 2022, Vol 12, No 1 İçin Listeleme
Toplam kayıt 35, listelenen: 21-35
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L²- Optimal order error for two-dimensional coupled burgers’ equations by weak Galerkin finite element method
(Işık University Press, 2022)In this paper, we present a continuous time and discrete time weak Galerkin finite element schemes for solving non linear two Dimensional coupled Burgers’ equations with a stabilization term. We use special weak form ... -
Mathematical model for the dispersion of toxicity through commuters
(Işık University Press, 2022)In the proposed paper, we consider three types of vehicle. One is those vehicles which are used for personal purposes called private vehicles. Second is for public transportation named as public vehicles. Third one is used ... -
Maximum and minimum degree energies of p-splitting and p-shadow graphs
(Işık University Press, 2022)Let vi and vj be two vertices of a graph G. The maximum degree matrix of G is given in [2] by dij = {max {di, dj} if vi and vj are adjacent 0 otherwise. Similarly the (i, j)-th entry of the minimum degree matrix is defined ... -
Minimal restrained monophonic sets in graphs
(Işık University Press, 2022)For a connected graph G = (V, E) of order at least two, a restrained monophonic set S of a graph G is a monophonic set such that either S = V or the subgraph induced by V ?S has no isolated vertices. The minimum cardinality ... -
Modified differential transformation method for solving classes of non-linear differential equations
(Işık University Press, 2022)In this research article, a numerical scheme namely modified differential transformation method (MDTM) is employed successfully to obtain accurate approximate solutions for classes of nonlinear differential equations. This ... -
Nonstandard finite difference schemes with application to biological models
(Işık University Press, 2022)This paper deals with the construction of nonstandard finite difference methods for solving a specific Rosenzweig-MacArthur predator-prey model. The reorganization of the denominator of the discrete derivatives and nonlocal ... -
A note on extended beta function involving generalized Mittag-Leffler function and its applications
(Işık University Press, 2022)The main object of this paper is to introduce a new extension of beta function involving generalized Mittag-leffler function and study its important properties, like integral representation, summation formula, derivative ... -
On bipolar complex intuitionistic fuzzy graphs
(Işık University Press, 2022)In the present article, we devised the novel approach on the bipolar complex intuitionistic fuzzy set, bipolar complex intuitionistic fuzzy graphs and operations namely composition, cartesian product, join and union of the ... -
Signed total double Roman dominatıon numbers in digraphs
(Işık University Press, 2022)Let D = (V, A) be a finite simple digraph. A signed total double Roman dominating function (STDRD-function) on the digraph D is a function f : V (D) ? {?1, 1, 2, 3} satisfying the following conditions: (i) P x?N?(v) f(x) ... -
Solution of the two-dimensional telegraph equation via the local radial basis functions method
(Işık University Press, 2022)In the present study, we utilize the local meshless method for solving second order hyperbolic partial differential equation in two dimensions. First we apply the Crank-Nicolson difference scheme for the time derivative ... -
Some incomplete Riemann-Liouville fractional derivative operators
(Işık University Press, 2022)Several investigations were done by many researchers on extended fractional derivatives operators using different kinds of extended Beta functions (see, e.g.,([4],[7],[8],[18],[20]), and references therein). In this sequel, ... -
Some inequalities for the graph energy of distance Laplacian matrix
(Işık University Press, 2022)In this paper, the distance laplacian energy for distance matrix is examined. Some bounds for the laplacian eigenvalues of distance matrix are expanded including the distances, the vertices and the edges. Indeed, different ... -
Topological indices of Sierpi?ski Gasket and Sierpi?ski Gasket Rhombus graphs
(Işık University Press, 2022)Sierpi?ski graphs S(n, k) were defined originally in 1997 by Sandi Klav?ar and Uroš Milutinovi?. In this paper atom bond connectivity index, fourth atom bond connectivity indices, geometric arithmetic index, fifth geometric ... -
Uniqueness and stability of solutions for a coupled system of nabla fractional difference boundary value problems
(Işık University Press, 2022)In this article, we obtain sufficient conditions on existence, uniqueness and Ulam–Hyers stability of solutions for a coupled system of two-point nabla fractional difference boundary value problems, using Banach, Brouwer ... -
Y -cone metric spaces and coupled common fixed point results with application to integral equation
(Işık University Press, 2022)This paper acquaints with a concept of Y -cone metric space and to study some topological properties of Y -cone metric space. We prove the coupled common fixed point results for mixed weakly monotone map in ordered Y -cone ...