Browsing Jaem 2019, Vol 9, No 4 by Issue Date
Now showing items 120 of 27

On super (a, d)eat valuation of subdivided caterpillar
(Işık University Press, 2019)Let G = (V (G), E(G)) be a graph with v = V (G) vertices and e = E(G) edges. A bijective function λ : V (G) ∪ E(G) ↔ {1, 2, . . . , v + e} is called an (a, d) edge antimagic total (EAT) labeling(valuation) if the ... 
On starlike harmonic functions
(Işık University Press, 2019)Uniformly starlike univalent functions introduced by Goodman and we develop this idea over harmonic functions. We introduce a subclass of harmonic univalent functions which are fully starlike and uniformly starlike also. ... 
On the solution approaches of the band collocation problem
(Işık University Press, 2019)This paper introduces the first genetic algorithm approach for solving the Band Collocation Problem (BCP) which is a combinatorial optimization problem that aims to reduce the hardware costs on fiber optic networks. This ... 
Effects of ground water table and ground inclination on train induced groundborne vibrations
(Işık University Press, 2019)Passage of the train wheels induces groundborne vibrations at the railwheel interface, where the main contribution is due to the axle loads moving on irregular track and wheel interface. These vibrations can cause problems ... 
Calculation of stresses in a watered layer
(Işık University Press, 2019)In the paper the analitical expressions for computing stresses in a watered layer have been obtained. It is not required to solve endless systems of equations. 
On HermiteHadamard type inequalities via Katugampola fractional integrals
(Işık University Press, 2019)In this paper, we give new definitons related to Katugampola fractional integral for two variables functions. We are interested in giving the Hermite–Hadamard inequality for a rectangle in plane via convex functions on ... 
Status connectivity indices of cartesian product of graphs
(Işık University Press, 2019)In this paper, we establish one of the recent topological indices called the first status connectivity index S1(G) = Puv∈E(G)[σG(u) + σG(v)] and second status connectivity index S2(G) = Puv∈E(G)[σG(u)σG(v)] of Cartesian ... 
On generalized the conformable fractional calculus
(Işık University Press, 2019)In this paper, we generalize the conformable fractional derivative and integral and obtain several results such as the product rule, quotient rule, chain rule. 
Mixpoint property in quasipseudometric spaces
(Işık University Press, 2019)In this article, we give new results in the startpoint theory for quasipseudometric spaces. The results we present provide us with the existence of startpoint (endpoint, fixed point) for multivalued maps defined on a ... 
On new Grüss type inequalities for conformable fractional integrals
(Işık University Press, 2019)We use conformable fractional integral, recently introduced by Khalil et. al. and Abdeljavad, to obtain some new integral inequalities of Grüss type. We show two new theorems associated with Grüss inequality, as well as ... 
Annihilator domination number of tensor product of path graphs
(Işık University Press, 2019)An annihilator dominating set (ADS) is a representative technique for finding the induced subgraph of a graph which can help to isolate the vertices. A dominating set of graph G is called ADS if its induced subgraph is ... 
A modification of artificial bee colony algorithm for solving initial value problems
(Işık University Press, 2019)In this paper, some improvements have been made on Artificial Bee Colony (ABC) algorithm to get numerical solutions of both linear and nonlinear differential equations as initial value problems. The solutions are obtained ... 
Mpolynomial method for topological indices of 3layered probabilistic neural networks
(Işık University Press, 2019)A molecular network can be uniquely identified by a number, polynomial or matrix. A topological index (TI) is a number that characterizes a molecular network completely which is used to predict the physical features of the ... 
An approximate analytical solution of onedimensional groundwater recharge by spreading
(Işık University Press, 2019)The present paper discusses the problem of one dimensional groundwater recharge in the vertical direction. The groundwater is recharged by spreading of water in vertical direction and the moisture content of soil increases. ... 
Common fixed point results for wcompatible mappings along with (CLRst) property in fuzzy metric spaces
(Işık University Press, 2019)In this paper, we extend the concepts of common property (E.A) and (CLRst ) property for problems in coupled fixed point theory. Employing these notions, we prove some common fixed point results for the pairs of wcompatible ... 
On the estimations of the small eigenvalues of nonselfadjoint SturmLiouville operators
(Işık University Press, 2019)We give a new approach for the estimations of the eigenvalues of nonselfadjoint SturmLiouville operators with regular but not strongly regular boundary conditions. Moreover we give the error estimations. 
Fractional integrals for the product of Srivastava's polynomial and (p, q)extended hypergeometric function
(Işık University Press, 2019)The main object of this paper is to present certain new image formulas for the product of general class of polynomial and (p, q)–extended Gauss’s hypergeometric function by applying the SaigoMaeda fractional integral ... 
Adriatic indices and sanskruti index envisage of carbon nanocone
(Işık University Press, 2019)In [17, 18], D. Vukicevic notified the 148 discrete adriatic indices. They were analyzed on the testing sets provided by the International Academy of Mathematical Chemistry and it had been shown that they have good presaging ... 
On gray images of constacyclic codes over the finite ring F₂ + u₁F₂ + u₂F₂
(Işık University Press, 2019)We introduce the finite ring F₂ + u₁F₂ + u₂F₂, u₁ ² = u₁ , u₂ ² = 0 , u₁.u₂ = u₂.u₁ = 0 which is not a finite chain ring. We focus on (1 + u₂) constacyclic codes over F₂ + u₁F₂ + u₂F₂ of odd length. We prove that the Gray ... 
Randic type SDI index of certain graphs
(Işık University Press, 2019)In this paper, we calculate the Randic type SDI index of double graphs, subdivision graphs and complements of some standard graphs.