Jaem 2015, Vol 5, No 1
Recent Submissions

Study of the first boundary value problem for a fourth order parabolic equation in a nonregular domain of
(Işık University Press, 20140929)This paper is concerned with the extension of solvability results obtained for a fourth order parabolic equation, set in a nonregular domain of R3 obtained in [1], to the case where the domain is cylindrical, not with ... 
Shadow of operators on frames
(Işık University Press, 20140925)Aldroubi introduced two methods for generating frames of a Hilbert space H. In one of his method, one approach is to construct frames for H which are images of a given frame for H under T ∈ B(H, H), a collection of all ... 
Modified differential transform method for singular laneemden equations in integer and fractional order
(Işık University Press, 20140731)In the present work the modified differential transform method, incorporating the Adomian polynomials into the differential transform method(DTM), is used to solve the nonlinear and singular LaneEmden equations in integer ... 
Distance majorization sets in graphs
(Işık University Press, 20140728)Let G = (V, E) be a simple graph. A subset D of V (G) is said to be a distance majorization set (or dm  set) if for every vertex u ∈ V − D, there exists a vertex v ∈ D such that d(u, v) ≥ deg(u) + deg(v). The minimum ... 
Codes correcting key errors
(Işık University Press, 20140705)The objective of coding theory is to protect a message going through a noisy channel. The nature of errors that cause noisy channel depends on different factors. Accordingly codes are needed to develop to deal with different ... 
Solvability of second order deltanabla plaplacian mpoint eigenvalue problem on time scales
(Işık University Press, 20140704)In this paper, we are concerned with the following eigenvalue problem of mpoint boundary value problem for pLaplacian dynamic equation on time scales, (ϕp(u∆(t)))∇ + λh(t)f(u(t)) = 0, t ∈ [a, b]T’ u(a) − u∆(a) = ... 
Lower and upper solutions for general twopoint fractional order boundary value problems
(Işık University Press, 20140530)This paper establishes the existence of a positive solution of fractional order twopoint boundary value problem, Dq1a+ y(t) + f(t, y(t)) = 0, t ∈ [a, b], y(a) = 0, y′(a) = 0, αDq2a+ y(b) − βDq3a+ y(a) = 0, where Dqia+ , ... 
Graphs with equal domination and independent domination number
(Işık University Press, 20140529)A set S of vertices of a graph G is an independent dominating set of G if S is an independent set and every vertex not in S is adjacent to a vertex in S. The independent domination number of G, denoted by i(G), is the ... 
Weak convergence theorem for the ergodic distribution of a random walk with normal distributed interference of chance
(Işık University Press, 20140317)In this study, a semiMarkovian random walk process (X(t)) with a discrete interference of chance is investigated. Here, it is assumed that the ζn, n = 1, 2, 3, ..., which describe the discrete interference of chance are ... 
Derivative free multilevel optimization
(Işık University Press, 20140301)Optimization problems with different levels arise by discretization of ordinary and partial differential equations. We present a trustregion based derivativefree multilevel optimization algorithm. The performance of the ... 
Generalized intuitionistic fuzzy laplace transform and its application in electrical circuit
(Işık University Press, 20140201)In this paper we describe the generalized intuitionistic fuzzy laplace transform method for solving first order generalized intutionistic fuzzy differential equation. The procedure is applied in imprecise electrical circuit ... 
An algorithm for solving fuzzy relation programming with the maxt composition operator
(Işık University Press, 20140127)This paper studies the problem of minimizing a linear objective function subject to maxT fuzzy relation equation constraints where T is a special class of pseudotnorms. Some sufficient conditions are presented for ... 
Common fixed point theorems for finite number of mappings in symmetric spaces
(Işık University Press, 20131209)In this paper, we prove a common fixed theorem for ten mappings on symmetric spaces. We extend our result for finite number of mappings. The mappings involved in our results are noncompatible and discontinuous. We extend ... 
On generalized phirecurrent kenmotsu manifolds
(Işık University Press, 20130909)The aim of the present paper is to study the properties of generalized ϕ−recurrent and concircular ϕ−recurrent Kenmotsu manifolds. 
Asymptotic solutions of love wave propagation in a covered halfspace with inhomogeneous initial stresses G(3)(1)
(Işık University Press, 2015)The dispersive behavior of Love waves in an elastic halfspace substrate covered by an elastic layer under the effect of inhomogeneous initial stresses has been investigated. Classical linearized theory of elastic waves ...