Başlık için JAEM 2024, Vol 14, No 2 listeleme
Toplam kayıt 35, listelenen: 1-20
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2-ODD labeling of graphs using some graph operations
(Işık University Press, 2024-04)2-odd labeling assigns distinct integers to the nodes of a graph G(V, E) in such a manner, that the positive difference of adjacent nodes is either 2 or an odd integer, 2k ± 1, k ? N. So, G is a 2-odd graph if and only if ... -
Algebraic sum and algebraic product of spherical neutrosophic sets
(Işık University Press, 2024-04)The Spherical Neutrosophic Set is a generalization of Spherical Fuzzy Set. In this paper, we define Algebraic sum and Algebraic product of spherical neutrosophic sets (SNSs) and investigate their desirable properties. ... -
Applications of the generalized homogeneous q-shift operator in q-polynomials
(Işık University Press, 2024-04)In this paper, we construct the generalized homogeneous q-shift operatör r?s ( a1, · · · , ar b1, · · · , bs ; q, cDxy). Then, we apply this operator to derive some q-identities such as: the generating function and its ... -
Binary ?ech soft closure spaces
(Işık University Press, 2024-04)In this paper the notion of binary ?ech soft closure space which is defined over two initial universe sets with fixed sets of parameters is introduced and studied. This space extends and generalizes ?ech soft closure space. ... -
Coefficient estimate of the second Hankel determinant of logarithmic coefficients for the subclass of close-to-convex function
(Işık University Press, 2024-04)Let S denote the subclass of the analytic function and univalent functions in D, where D is defined as a unit disk, and having the Taylor representation form of S. In this paper, we will be obtaining the second Hankel ... -
A comparative and illustrative study for solving singularly perturbed problems with two parameters
(Işık University Press, 2024-04)This computational study concerns approximate solutions of singularly perturbed one-dimensional boundary-value problems having perturbed convection and diffusion terms. Such kinds of problems take different stands depending ... -
Connecting statistics, probability, algebra and discrete mathematics
(Işık University Press, 2024-04)In this paper, we connect four different branches of Mathematics: Statistics, Probability, Algebra and Discrete Mathematics with the objective of introducing new results on Markov chains and evolution algebras obtained by ... -
Existence and uniqueness results for fuzzy boundary value problems of nonlinear differential equations involving Atangana-Baleanu fractional derivatives
(Işık University Press, 2024-04)This manuscript is devoted to the investigation of the existence and uniqueness results for fuzzy fractional boundary value problems of some nonlinear differential equations involving fuzzy Atangana-Baleanu fractional ... -
Fitted computational method for convection dominated diffusion equations with shift arguments
(Işık University Press, 2024-04)A time dependent singularly perturbed convection diffusion equation involving shift parameters are considered. The terms containing the shifts are treated using Taylor series approximation up to second order terms. Classical ... -
Generalization of Picture Fuzzy Matrix
(Işık University Press, 2024-04)In this paper, we introduce the concept of k-regular Picture Fuzzy Matrix (PiFuM) as a generalization of regular matrix and investigate some basic properties of a k-Regular Picture Fuzzy Matrix (k-RPiFuM). Moreover we ... -
Generalized q-difference equation for the generalized q-operator r?s(Dq) and its applications in q-integrals
(Işık University Press, 2024-04)In 2014, Fang [12] discovered a general q-exponential operator identity by solving a q-difference equation. Fang [12] developed some generalizations of q-integrals using this q-difference equation. Reshem and Saad [20] ... -
Geodetic parameters in tree derived architectures
(Işık University Press, 2024-04)A geodetic cover of a graph G refers to a subset of vertices of G that covers all the vertices of G using the shortest paths between the vertices in the set and the cardinality of a minimum geodetic cover is the geodetic ... -
Global existence of solutions for a weakly coupled system of three damped ?-evolution equations
(Işık University Press, 2024-04)In this paper our purpose is the study of the Cauchy problem for weakly coupled system of three semi-linear damped ?-evolution equations. Using (L? ? L²) -L² linear estimates combined with fractional Gagliardo-Nirenberg ... -
Graph invariants based on distance between edges and double graphs
(Işık University Press, 2024-04)Topological indices are numerical parameters of graph which characterize its topology and are invariant under graph isomorphism. They are applied in theoretical chemistry for the design of chemical compounds with certain ... -
Independent domination number of graphs through vertex switching
(Işık University Press, 2024-04)Let G = (V, E) be a graph with vertex set V and edge set E. An independent dominating set S of G is a subset of V with the property that every vertex in V ? S is adjacent to some vertex in S and no two vertices within S ... -
Modeling internet access at home by fractional calculus and a correlation analysis with human development index
(Işık University Press, 2024-04)In this study, we modeled broadband internet access at home data and investigated the relationship between the human development index and internet access in countries. The broadband Internet access at home is modeled using ... -
New vertex-edge sombor, Nirmala and Misbalance indices
(Işık University Press, 2024-04)The molecular structure of a compound contains all the information which would help to determine its chemical, biological, and physical properties. With the help of a theoretical descriptor tool known as topological indices, ... -
A novel simple 5D hyperchaotic system derived from the 3D Sprott C system
(Işık University Press, 2024-04)A novel simple 5D hyperchaotic system with two non-hyperbolic equilibria points is presented. The proposed system is designed by coupling between a 3D Sprott C system and a 2D linear system via a coupling strategy. Compared ... -
A novel stochastic approach to buffer stock problem
(Işık University Press, 2024-04)In this paper, the stochastic fluctuation of buffer stock level at time t is investigated. Therefore, random walk processes X(t) and Y (t) with two specific barriers have been defined to describe the stochastic fluctuation ... -
Nullity and energy of the cubic power graph
(Işık University Press, 2024-04)Let G be a finite abelian group with identity 0, G1 = {3t | t ? G} ? G and G2 = G \ G1. The cubic power graph ?cpg of G is an undirected simple graph with vertex set G, such that two distinct vertices x and y are adjacent ...
