Browsing JAEM 2021, Vol 11, No 2 by Title
Now showing items 120 of 30

Algebraic construction of semi bent function via known power function
(Işık University Press, 2021)The study of semi bent functions (2 plateaued Boolean function) has attracted the attention of many researchers due to their cryptographic and combinatorial properties. In this paper, we have given the algebraic construction ... 
Analytical approximate solutions of timefractional integrodifferential equations using a new iterative technique
(Işık University Press, 2021)In this manuscript, a new iterative technique is proposed to obtain the solutions of linear and nonlinear timefractional integrodifferential equations. The suggested algorithm is a modification of the homotopy analysis ... 
Certain subclass of Pascutype bistarlike functions in parabolic domain
(Işık University Press, 2021)Estimates on the coefficients a2 and a3 are obtained for normalized analytic function f in the open disk with f and its inverse g = f−1 satisfy the condition that zf0(z) + λz2f00(z)(1 − λ)f(z) + λzf0(z) and zg0(z) + ... 
Directed pathos middle digraph of an arborescence
(Işık University Press, 2021)A directed pathos middle digraph of an arborescence Aᵣ, written Q = DPM(Aᵣ), is the digraph whose vertex set V (Q) = V (Aᵣ) ∪ A(Aᵣ) ∪ P(Aᵣ), where V (Aᵣ) is the vertex set, A(Aᵣ) is the arc set, and P(Aᵣ) is a directed ... 
Edge Hdomination in graph
(Işık University Press, 2021)This paper is about edge Hdomination of the graph. The edge Hdominating set is defined and the characterization of a minimal edge Hdominating set of the graph with minimum degree 2 is given. The upper bound on the edge ... 
Existence of fixed point and best point of proximity for multifunctional non self mappings in a partial metric space
(Işık University Press, 2021)In this paper we give some theorems of existence of best points of proximity for a multifunctional nonselfmapping in a partial metric space and some approximations on the sets of the best points of proximity. Other results ... 
The FeketeSzegö problems for a subclass of mfold symmetric biunivalent functions
(Işık University Press, 2021)In this paper, we investigate a new subclass Pʰ˒ᵖ Σm(λ, γ) of mfold symmetric biunivalent functions. Moreover, for functions of this subclass, we obtain the coefficient estimates of the TaylorMaclaurin coefficients ... 
Fixed points and its applications in C* algebra valued partial metric space
(Işık University Press, 2021)We familiarise with the concepts of contractiveness and expansiveness in a C* algebra valued partial metric space and create an environment for the existence of fixed point in it. We solve an integral equation and an ... 
Fuzzy super resolving number and resolving number of some special graphs
(Işık University Press, 2021)Resolving number of a graph was introduced by Slater in the year 1975, which is used to navigate the position of the robot uniquely in a graphstructured framework. In this paper, we introduce fuzzy super resolving set, ... 
Identifying structural isomorphism between two kinematic chains via nano topology
(Işık University Press, 2021)This research paper aims to analyse the structural equivalence of two undirected graphs via nano topology. Nano homeomorphism has been applied to identify the similarity between two graphs. We have proposed a new notion ... 
Integral involving Alephfunction and the generalized incomplete hypergeometric function
(Işık University Press, 2021)The aim of this paper is to establish a general definite integrals involving product of the Aleph function and generalized incomplete hypergeometric function with general arguments. Being unified and general in nature, ... 
The meshless methods for numerical solution of the nonlinear KleinGordon equation
(Işık University Press, 2021)In this paper, we develop the numerical solution of nonlinear KleinGordon equation (NKGE) using the meshless methods. The finite difference scheme and the radial basis functions (RBFs) collocation methods are used to ... 
Mostar index of bridge graphs
(Işık University Press, 2021)Topological indices are the numerical descriptors of a molecular structure obtained via molecular graph G. Topological indices are used in the structureproperty relationship, structureactivity relations, and nanotechnology. ... 
A new approach to find approximate solutions of Burger’s and coupled Burger’s equations of fractional order
(Işık University Press, 2021)The paper presents a new technique called homotopy perturbation Sumudu transform Method (HPSTM), which is a combination of the Sumudu transform (ST) and homotopy perturbation method (HPM) for solving the fractional Burger’s ... 
New refinements and applications of Ostrowski type inequalities for mappings whose nth derivatives are of bounded variation
(Işık University Press, 2021)The main aim of this paper is to establish some Ostrowski type integral inequalities using a newly developed special type of kernel for mappings whose nth derivatives are of bounded variation. We deduce some previous results ... 
New subclasses of biunivalent functions of complex order associated with hypergeometric functions
(Işık University Press, 2021)In the present paper, new subclasses of biunivalent functions of complex order associated with hypergeometric functions are introduced and coefficient estimates for functions in these classes are obtained. Several new (or ... 
Nonlinear dark solitary SH waves in a heterogeneous layer
(Işık University Press, 2021)In this study, we consider the nonlinear propagation of shear horizontal (SH) waves in a layer of finite thickness. The materials of the layer are assumed to be heterogeneous, isotropic, and generalized neoHookean. We ... 
A numerical treatment of block nuclear magnetic resonance flow equation
(Işık University Press, 2021)The timedependent Bloch nuclear magnetic resonance flow equation in one dimensional space is investigated numerically. To investigate some physiological and biological properties of living tissues NMR plays pivotal role. ... 
On 2absorbing fuzzy ideals of commutative semirings
(Işık University Press, 2021)The purpose of this paper is to introduce and study 2absorbing fuzzy ideals of commutative semirings. Some basic operations on them are defined and some of its characterizations are obtained. 
On Lebesgue property for fuzzy metric spaces
(Işık University Press, 2021)We provide several characterizations of the Lebesgue property for fuzzy metric spaces. It is known that a fuzzy metric space is Lebesgue if and only if every realvalued continuous function is uniformly continuous. Here ...