Browsing Turkic World Mathematical Society Journal of Applied and Engineering Mathematics by Title
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About an algorithm of function approximation by the linear splines
(Işık University Press, 20160505)The actual application for the problem of best approximation of grid function by linear splines was formulated. A mathematical model and a method for its solution were developed. Complexity of the problem was that it was ... 
Absolute index Nörlund summability of improper integrals
(Işık University Press, 2020)Ozgen (Int. J. Anal. Appl., 11 (2016), 1922) introduced C, 1k (k ≥ 1) integrability of improper integrals. In this paper, we have introduced the notion of N, pn, δksummability of improper integrals and established a ... 
Accurate approximate solution of classes of boundary value problems using modified differential transform method
(Işık University Press, 2022)In this paper, a numerical scheme socalled modified differential transformation method (MDTM) based on differential transformation method (DTM), Laplace transform and Pad´e approximation will be used to obtain accurate ... 
Adaptive methods for solving operator equations by using frames of subspaces
(Işık University Press, 2017)In this paper, using a frame of subspaces we transform an operator equation to an equivalent `2problem. Then, we propose an adaptive algorithm to solve the problem and investigate the optimality and complexity properties ... 
Adaptive moving mesh for solving the kortewegde vriesburgers equation
(Işık University Press, 2020)This paper presents an adaptive mesh method for solving the Kortewegde VriesBurgers (KdVB) equation numerically. The radaptive mesh method which employs a monitor function and one of the mesh equations (MMPDEs) presented ... 
Addition theorem and certain properties of kbessel function
(Işık University Press, 2020)Our purpose in this paper is to study certain basic properties of kBessel function, introduced by Gehlot [Nonl. Anal. Diff. Eq., 2(2)(2014), 6167]. In this regard, we obtain addition theorem, expansions formula, 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 ... 
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 ... 
An algorithm for solving fuzzy relation programming with the maxt composition operator
(Işık University Press, 2015)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 ... 
An algorithmic approach to equitable edge chromatic number of graphs
(Işık University Press, 2019)The equitable edge chromatic number is the minimum number of colors required to color the edges of graph G, for which G has a proper edge coloring and if the number of edges in any two color classes differ by at most one. ... 
Algorithmic complexity of isolate secure domination in graphs
(Işık University Press, 2021)A dominating set S is an Isolate Dominating Set (IDS) if the induced subgraph G[S] has at least one isolated vertex. In this paper, we initiate the study of new domination parameter called, isolate secure domination. An ... 
Almost periodic positive solutions for a delayed nonlinear density dependent mortality Nicholson’s blowflies model on time scales
(Işık University Press, 2022)In this paper we discuss a nonlinear density dependent mortality Nicholson’s blowflies equation with multiple pairs of time varying delays. By contraction mapping theorem, we derived the necessary conditions for the existence ... 
Almost unbiased ridge estimator in the zeroinated Poisson regression model
(Işık University Press, 2022)The zeroinflated Poisson regression (ZIP) model is a very popular model for count data that have extra zeros. In some situations, the count data are correlated and so multicollinearity exists among the explanatory variables. ... 
Amplified eccentric connectivity index of graphs
(Işık University Press, 2022)A new distance based graphical index, coined as amplified eccentric connectivity index, has been established and the formulae to calculate the amplified eccentric connectivity index of some standard graphs, Dutch windmill ... 
Analysis of a dynamic contact problem for electroviscoelastic materials with Tresca’s friction
(Işık University Press, 2022)We consider a mathematical model which describes the dynamic process of contact between two electroviscoelastic bodies with damage. The contact is bilateral and is modeled with Tresca’s friction law. The damage of the ... 
Analysis of discretetime queue with two heterogeneous servers subject to catastrophes
(Işık University Press, 2014)This paper studies a discretetime queueing system with two heterogeneous servers subject to catastrophes. We obtain explicit expressions for the steadystate probabilities at arbitrary epoch using displacement operator ... 
The analysis of interlocking directors via hypergraphs
(Işık University Press, 2021)Since the dawn of the modern era, the associations that link companies together in the gathering and control networks have been interconnected. At the level of corporate governance, companies are linked by common stock ... 
Analysis of twodimensional nonlinear Burgers' equations
(Işık University Press, 2019)In this paper,we prove the existence, uniqueness and continuously of solution of twodimensional Burgers’ equations by iteration method. 
Analytic approach for love wave dispersion in an inhomogeneous layer lying over an irregular porous halfspace
(Işık University Press, 2019)The present work examines the possibility of Love wave dispersion in an irregular interface of two different media expressively as an inhomogeneous layer and porous halfspace. Dispersion equation has been computed in a ... 
Analytic investigation of steady thin film flow of nonnewtonian fluid on vertical cylinder for lifting and drainage problems
(Işık University Press, 2021)The work addressed in this paper is the analytic investigation of the steady thin film flow of nonNewtonian JohnsonSegalman fluid on vertical cylinder for lifting and drainage problems. The arised equation in the ...