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Solvability of a system of nonlinear difference equations of higher order
(TUBITAK, 2019)
In this paper, we show that the following higher-order system of nonlinear difference equations, xn=xn-kyn-k-l/yn-l(an+bnxn-kyn-k-l, yn=yn-kxn-k-l/xn-l(?n+ßnyn-kxn-k-l), n?0, where k, l,? , (an)n ? 0, (bn)n ? 0, (?n)n ? ...
Öğrencilerin muhasebe mesleğinde kariyer yapma niyetlerinin planlı davranış teorisi perspektifinde incelenmesi: Ampirik bir çalışma
(Yusen Akademik Dergi Yayıncılığı, 2020)
Bu çalışmanın amacı, Ajzen’in Planlı Davranış Teorisi çerçevesinde öğrencilerin muhasebe mesleğinde kariyer yapma niyetlerini incelemektir. Çalışmada, bir devlet üniversitesinin meslek yüksekokulunda Muhasebe ve Vergi ...
Çift taraflı kayıt yönteminden üçlü kayıt sistemine geçiş: momentum muhasebesi
(YUSEN Akademik Dergi Yayıncılık, 2020)
Çift taraflı kayıt yöntemi, bir muhasebe kayıt sistemi olarak ilk olarak Luca Pacioli tarafından açıklanmış ve bütün dünyada kabul görmüştür. Bilindiği üzere bir önerme, kuram ya da teori yanlışlanabilir ise bilimseldir. ...
On a solvable three-dimensional system of difference equations
(University of Nis, 2020)
n this paper, we show that the following three-dimensional system of difference equations (Formula Presented) where the parameters a, b, c, d, e, f and the initial values x−i, y−i, z−i, i ∈ {1, 2, 3}, are real numbers, can ...
Use of the heuristic optimization in the parameter estimation of generalized gamma distribution: comparison of GA, DE, PSO and SA methods
(Springer, 2020)
The generalized gamma distribution (GGD) is a popular distribution because it is extremely flexible. Due to the density function structure of GGD, estimating the parameters of the GGD family by statistical point estimation ...
Global behavior of two-dimensional difference equations system with two period coefficients
(Tbilisi Center for Mathematical Sciences, 2020)
In this paper, we investigate the following system of difference equations
x(n+1) = alpha(n)/1 + y(n)x(n-1), y(n+1) = beta(n)/1 + x(n)y(n-1), n is an element of N-0,
where the sequences (alpha(n))(n is an element of ...
On the system of difference equations
(Islamic Azad University, 2020)
In this paper, we show that the system of difference equations
x(n) = x(n-2)y(n-3)/y(n-1)(a(n)+b(n)x(n-2)y(n-3)), y(n) = y(n-2)x(n-3)/x(n-1)(alpha(n)+beta(n)y(n-2)x(n-3)), n is an element of N-0,
where the sequences ...
Structural and operational management of Turkish airports: a bootstrap data envelopment analysis of efficiency
(Elsevier, 2021)
This paper explores the structural and operational dimensions of the efficiencies of airports. The two-stage procedure is suggested to assess the efficiencies of airports in this study. In the first-stage, Classification ...
A simplistic approach without epsilon to choose the most efficient unit in data envelopment analysis
(Pergamon-Elsevier Science, 2021)
Data envelopment analysis is a very effective mathematical instrument in assessing the performance of decision making units. In most real cases, the decision-maker need to identify a single most efficient unit. Several ...
The determination of the most suitable inertia weight strategy for particle swarm optimization via the minimax mixed-integer linear programming model
(Emerald Publishing, 2021)
Purpose
This paper aims to consider each strategy of the particle swarm optimization (PSO) as a unit in data envelopment analysis (DEA) and uses the minimax mixed-integer linear programming DEA approach to find the most ...
