Başlık için JAEM 2022, Vol 12, No 1 listeleme
Toplam kayıt 35, listelenen: 15-34
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Efficient sensing of ground-borne vibrations induced by pile driving using compressive sampling
(Işık University Press, 2022)In this paper, we propose and discuss the applicability of the compressive sensing (CS) for the measurement and analysis of the ground-borne vibrations induced by pile driving. With this motivation, we consider two types ... -
Evaluation of some explicit summation formulae for truncated Gauss function and applications
(Işık University Press, 2022)In this paper, some explicit expressions for truncated Gauss’ hypergeometric series ?F? with argument 2, when one numerator and one denominator parameters are negative integers such as ?F? [?m, a; ?2m + j; 2]m ; m > j and ... -
Extending the applicability of a fourth-order method under Lipschitz continuous derivative in Banach spaces
(Işık University Press, 2022)We extend the applicability of a fourth-order convergent nonlinear system solver by providing its local convergence analysis under Lipschitz continuous Fréchet derivative in Banach spaces. Our analysis only uses the ... -
Hub number of generalized middle graphs
(Işık University Press, 2022)A hub set in a graph G is a set S ? V (G) such that any two vertices outside S are connected by a path whose all internal vertices are members of S. The minimum cardinality of hub set is called hub number. In this paper, ... -
Kn(?) is fully {P7, S4}-decomposable
(Işık University Press, 2022)Let Pk+1 denote a path of length k, Sm denote a star with m edges, and Kn(?) denote the complete multigraph on n vertices in which every pair of distinct vertices is joined by ? edges. In this paper, we have obtained the ... -
L(t, 1)-colouring of graphs
(Işık University Press, 2022)One of the most famous applications of Graph Theory is in the field of Channel Assignment Problems. There are varieties of graph colouring concepts that are used for different requirements of frequency assignments in ... -
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 ...