Başlık için JAEM 2020, Vol 10, No 3 listeleme
Toplam kayıt 29, listelenen: 9-28
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Existence of a positive solution for superlinear Laplacian equation via mountain pass theorem
(Işık University Press, 2020-04-07)In this paper, we are going to show a nonlinear laplacian equation with the Dirichlet boundary value as follow has a positive solution: ( −∆u + V (x)u = g(x, u) x ∈ Ω u = 0 x ∈ ∂Ω where, ∆u = div(∇u) is the laplacian ... -
Global existence and nonexistence of solutions for a klein-gordon equation with exponential type nonlinear term
(Işık University Press, 2020)In this paper, the global existence and nonexistence of solutions for a KleinGordon equation, appearing in a variety of physical situations, with exponential type source term and supercritical initial energy (E(0) > d) are ... -
Integral involving aleph-function and the generalized incomplete hypergeometric function
(Işık University Press, 2020)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, ... -
Korteweg-de Vries-Burgers (KDVB) equation with Atangana-Baleanu derivative with fractional order
(Işık University Press, 2020-02-13)In this work, we examine the Korteweg–de Vries–Burgers equation with two perturbation’s levels to the concepts of fractional differentiation with no singularity. The Korteweg–de Vries–Burgers equation was constructed using ... -
Laceability properties in edge tolerant corona product graphs
(Işık University Press, 2020)A connected graph G is termed Hamiltonian-t-laceable if there exists in it a Hamiltonian path between every pair of vertices u and v with the property d(u, v) = t, 1 ≤ t ≤ diam(G), where t is a positive integer. The corona ... -
Mathematical modelling of one dimensional temperature distribution as a function of laser intensity on carbon fiber reinforced poly(Ether-Ether-Ketone)-(PEEK) composite
(Işık University Press, 2020-03-26)Poly(ether-ether-ketone) (PEEK) is used in many area especially structural and industrial applications due to it has superior mechanical, chemical and thermal properties. Besides excellent electrical and thermal properties, ... -
New concepts on m-polar interval-valued intuitionistic fuzzy graph
(Işık University Press, 2020)Theoretical concepts of graphs are highly utilized by computer science applications. Especially in research areas of computer science such as data mining, image segmentation, clustering, image capturing and networking. The ... -
A note on some new Pδ-transforms of ₂F₂ generalized hypergeometric functions
(Işık University Press, 2020-04-24)In this note, we aim to establish Pδ-transforms of ₂F₂ generalized hypergeometric functions in terms of gamma functions. The results are established from the generalized classical summation theorems due to Gauss’s second, ... -
On (a; d)-eat labeling of subdivision of trees
(Işık University Press, 2020-04-07)An (a, d)-edge antimagic total (EAT) labeling on a graph ? with p vertices and q edges is a one-to-one function ? from V (?)?E(?) onto the set of integers 1, 2, ...p+q with the property that for each edge uv, the set {?(u) ... -
On a class of sakaguchi functions related to Bernoulli lemniscate and modified sigmoid function
(Işık University Press, 2020)The aim of this investigation is to provide further results on a class of Sakaguchi functions related to Bernoulli Lemniscate and modified sigmoid function for the class SL(s, t, Φm,n). Early few coefficient bounds of f(z) ... -
On operator equation AXB-CXD = CE via subnormality in Hilbert spaces
(Işık University Press, 2020-05-04)The purpose of this study is to give the necessary and sufficient conditions of the existence of solution for an operator equation of Sylvester type with subnormality of bounded operators in finite dimension complex separable ... -
On the solutions of some nonlinear fredholm integral equations in topological Hölder spaces
(Işık University Press, 2020-03-18)In this article, we show that the existence theorem for fredholm type quadratic integral equation in the space of functions satisfying H¨older the condition, based on the classical Schauder fixed point theorem, has new ... -
On the study of fuzzy hilbert spaces by fuzzy isometric isomorphisms
(Işık University Press, 2020)In this paper, by defining a fuzzy inner product on the dual of real fuzzy Hilbert space, we show that the dual of fuzzy Hilbert space is also fuzzy Hilbert space. Then the concepts of fuzzy linear operator and fuzzy ... -
Radiation of acoustic waves from a circumferential slot on a circular duct
(Işık University Press, 2020)Analytical solution is studied for a rigid circular waveguide which has a finite gap on its outer wall. Following the Wiener-Hopf technique, problem is formulated as a Fredholm integral equations. Asymptotic evaluations ... -
Some common fixed point results via b-simulation function
(Işık University Press, 2020)Inspired by Khojasteh et al. [Filomat 29(6), 2015], Karapinar [Filomat 30(8), 2016] and Demma et al. [IJMSA 11(1), 2016], we establish some common fixed point results for a pair of self-mappings defined on a complete ... -
Some integral inequalities of hermite-hadamard type for differentiable (s, m)-convex functions via fractional integrals
(Işık University Press, 2020)In this paper, we present new inequalities connected with fractional integrals for twice differentiable functions derivatives which are (s, m)? convex functions. To obtain this, integral inequalities were used classical ... -
Stability and data dependence results for Zamfirescu multi-valued mappings
(Işık University Press, 2020)In this paper, we prove some stability and data dependence results for the class of multivalued Zamfirescu operators. Our results generalize and improve several existing results in literature. It is worth mentioning here ... -
Study of subclasses of starlike and convex functions
(Işık University Press, 2020)In this article, we introduce new subclasses of starlike and convex functions by using a new differential operator defined in the open unit disk U. We study the geometric properties of such subclasses of starlike and convex ... -
A tomographic approach for the early detection of 2D rogue waves
(Işık University Press, 2020-01-23)In this paper we propose an efficient tomographic approach for the early detection of 2D rogue waves. The method relies on the principle of detecting conical spectral features before rogue wave becomes evident in time. ... -
Total colorings of core-satellite, cocktail party and modular product graphs
(Işık University Press, 2020)A total coloring of a graph G is a combination of vertex and edge colorings of G. In other words, is an assignment of colors to the elements of the graph G such that no two adjacent elements (vertices and edges) receive a ...