Ara
Toplam kayıt 2330, listelenen: 2231-2240
On the norms of r-circulant matrices involving balancing and Lucas-balancing numbers
(Işık University Press, 2024-04)
In this article, we investigate the r-circulant matrices B[r] and C[r] involving the balancing and Lucas-balancing numbers respectively with arithmetic indices. For matrices B[r] and C[r], we establish the direct formula ...
Nullity and energy of the cubic power graph
(Işık University Press, 2024-04)
Let G be a finite abelian group with identity 0, G1 = {3t | t ? G} ? G and G2 = G \ G1. The cubic power graph ?cpg of G is an undirected simple graph with vertex set G, such that two distinct vertices x and y are adjacent ...
Coefficient estimate of the second Hankel determinant of logarithmic coefficients for the subclass of close-to-convex function
(Işık University Press, 2024-04)
Let S denote the subclass of the analytic function and univalent functions in D, where D is defined as a unit disk, and having the Taylor representation form of S. In this paper, we will be obtaining the second Hankel ...
New vertex-edge sombor, Nirmala and Misbalance indices
(Işık University Press, 2024-04)
The molecular structure of a compound contains all the information which would help to determine its chemical, biological, and physical properties. With the help of a theoretical descriptor tool known as topological indices, ...
Teknoloji transferinin ekonomi-politiği: Türkiye haberleşme şebekesi örneği
(Işık Üniversitesi Yayınları, 2024-04-30)
Bu makalede teknoloji transferinin reel koşullarının eleştirel bir ekonomi-politik analizini ileri sürüyorum. Bu analizin örnek olayı olarak Türkiye telekomünikasyon sektörünün uzun vadeli dönüşümü seçildi. Analizde farklı ...
“Sound-Writing” technologies and early field recordings in the Ottoman Empire
(Işık Üniversitesi Yayınları, 2024-04-30)
The history of early sound recording technologies in the Ottoman Empire has been studied mainly from the perspectives of music production, comparative musicology, and ethnomusicology. In fact, while hundreds of commercial ...
Turkey’s emerging dichotomy between Erbil and Sulaimaniyah, Iraqi Development Road project and the fight against the PKK
(Işık Üniversitesi Yayınları, 2024-04-30)
The vast literature on Turkish foreign policy has long discussed Turkish policymakers’ policy preferences and initiatives vis-à-vis the Iraqi Kurds without making much of a distinction among various Iraqi Kurdish actors. ...
Optimal management of a prey-predator system in a polluted environment with effort shared between pollution reduction and harvesting
(Işık University Press, 2024-04)
This paper is concerned with the optimal management of a prey-predator system in a polluted environment with effort allocated between pollution reduction and prey harvesting. The growth rates of species and, consequently, ...
Fitted computational method for convection dominated diffusion equations with shift arguments
(Işık University Press, 2024-04)
A time dependent singularly perturbed convection diffusion equation involving shift parameters are considered. The terms containing the shifts are treated using Taylor series approximation up to second order terms. Classical ...
Solvability of a resonant fractional-order p-Laplacian boundary value problem with two-dimensional kernel
(Işık University Press, 2024-04)
The goal of this study is to establish the existence of solutions for a fractionalorder p-Laplacian boundary value problem with a two-dimensional kernel at resonance case. The non-linearity of this problem forced us to ...