Güncel Gönderiler: Dergiler / Journals
Toplam kayıt 1414, listelenen: 1-20
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Symbolic differentiation algorithms for hyperbolic perturbation problems with Neumann conditions using asymptotic formulas and uniform difference schemes
(Işık University Press, 2026-09-01)In this paper, we investigate asymptotic formulas and ε-uniform difference schemes for the numerical solution of perturbation problems. Unfortunately, both of these numerical methods involving sine and cosine fitting ... -
A high-order Caputo-based numerical scheme for approximating the one-dimensional time-independent fractional Schrödinger equation
(Işık University Press, 2026-09-01)The time-independent fractional Schrödinger equation is pivotal for modeling quantum systems exhibiting nonlocal interactions and anomalous dispersion, for which analytical solutions are often intractable. This paper ... -
The Quantile Garch-Distributed Lag (QGDL) framework: a unified model for high-volatility time series
(Işık University Press, 2026-09-01)The essence of this article is that it has developed the Quantile GARCHDistributed Lag (QGDL) model as a recent and superior model to the QARDL model. Although the QARDL model is only able to deal with asymmetric relationships ... -
Ensitivity and optimizing dengue control in a two-time-delay transmission model
(Işık University Press, 2026-09-01)This study presents a detailed analysis of a dengue transmission model that incorporates two biologically motivated time delays, representing the intrinsic and extrinsic incubation periods in host-vector interactions. Based ... -
Isolate domination in the class of unicyclic graphs
(Işık University Press, 2026-09-01)A subset D of the vertex set V of a graph G is called a dominating set of G if every vertex in V − D is adjacent to a vertex in D. A dominating set D such that < D > has an isolated vertex is called an isolate dominating ... -
On a subclass of tilted starlike functions associated with epicycloid domain
(Işık University Press, 2026-09-01)This paper investigates a subclass of analytic and univalent functions defined on the open unit disk. A new subclass of tilted starlike functions associated with an epicycloid-shaped domain is defined. These functions are ... -
Properties and real data application of the Sine Alpha Power Burr XII regression model
(Işık University Press, 2026-09-01)We propose the Sine Alpha Power Burr XII (SAP Burr XII) distribution, obtained by applying the Sine Alpha Power transformation to the Burr XII distribution. and develop an accelerated failure time (AFT) regression model, ... -
Structural mathematics of dendrimers through complementary topological indices
(Işık University Press, 2026-09-01)Topological indices are key molecular descriptors in theoretical chemistry, nanotechnology and molecular modeling, linking structural and physicochemical properties. Recent advances in graph theory have broadened the ... -
Regularized logistic regression with the Atan in high dimensional data
(Işık University Press, 2026-08-01)Logistic regression models play an important role in analyzing binary classification problems in medical and biological data. One common method for estimating the parameters of a logistic regression model is the maximum ... -
Numerical approximation of ABC-type fractional equations using a Vieta-Lucas polynomial
(Işık University Press, 2026-08-01)This paper presents a spectral collocation method based on shifted VietaLucas polynomials (SVLPs) for the numerical approximation of multi-term variable-order fractional differential equations (MT-VOFDEs) involving the ... -
An adjacent edge graceful labeling of pentagonal snake graph
(Işık University Press, 2026-08-01)Let G be a graph with p vertices and q edges. The graph G is said to be an adjacent edge graceful graph if there exists bijection mapping f : E(G) → {1, 2, 3, ..., q} such that the induced vertex mapping f*: V (G) → N, ... -
A computational analysis of the face index of certain graph networks using multivariate regression
(Işık University Press, 2026-08-01)Researchers have recently introduced a topological descriptor, called the face index, which quantifies the number of faces in a molecular network/compound to enhance efficiency by reducing computational time while improving ... -
Norms of cubic neutrosophic subrings and ideals
(Işık University Press, 2026-08-01)In this paper, the notion of cubic neutrosophic subrings is thoroughly investigated, with a particular focus on the role of norms within these structures. The homomorphism theorem associated with cubic neutrosophic subrings ... -
An analysis on (([rα, rβ], rγ), 2,([kα, kβ], kγ)) – regular and total regular cubic fuzzy graphs
(Işık University Press, 2026-08-01)This article introduces the concepts of (([rα, rβ], rγ), 2,([kα, kβ], kγ)) - regular and total (([rα, rβ], rγ), 2,([kα, kβ], kγ)) - regular cubic fuzzy graphs, extending fuzzy graph theory by applying regularity conditions ... -
Secure monophonic domination number of product of graphs
(Işık University Press, 2026-08-01)Let G be a graph which is connected. A monophonic dominating set M is said to be a secure monophonic dominating set Sm(written as SMD set) of G if for each g ∈ V \M there exists f ∈ M such that g is adjacent to f and Sm = ... -
A novel approach to the Fibonacci numbers by inverse stereographic projection
(Işık University Press, 2026-08-01)In this study, a new geometric framework for Fibonacci numbers is introduced through the definition of Fibonacci points, whose components are Fibonacci numbers. These points are then mapped onto the sphere by means of ... -
İç mimarlıkta yaz okulu stüdyosu: Çeşme yat limanı proje dersi üzerinden süreç ve öğrenci çıktıları
(Işık Üniversitesi Yayınları, 2026-07-23)Bu çalışma, iç mimarlık eğitiminde stüdyo ortamının yaz okulunda nasıl işlediğini değerlendirmeyi amaçlamaktadır. Araştırma, bir vakıf üniversitesinde gerçekleştirilen Çeşme Marina proje dersi yaz okuluna katılan 13 ikinci ... -
Afet sonrası geçici barınma birimlerinde döngüsel tasarım
(Işık Üniversitesi Yayınları, 2026-07-23)Afetler sonrası barınma ihtiyacını karşılamak üzere hızla üretilen geçici yapılar, çoğu zaman sınırlı ömürlü, enerji verimsiz ve atık üreten sistemler olarak kalmakta; böylece çevresel sürdürülebilirlik, ekonomik verimlilik ... -
Yapı malzemeleri için dijital ürün pasaportu uygulaması ve mimarlıktaki geleceği
(Işık Üniversitesi Yayınları, 2026-07-23)Uluslararası Enerji Ajansı’na (IEA) göre, küresel enerji kaynaklı karbondioksit (CO₂) emisyonlarının yaklaşık %37’si inşaat sektöründen kaynaklanmaktadır. IAE, sektörün 2050 yılına kadar karbon nötrlüğe ulaşabilmesi için ... -
Book Review: Oktay Veliyev, Non-Self-Adjoint Schrödinger Operator with a Periodic Potential: Spectral Theories for Scalar and Vectorial Cases and Their Generalizations
(Işık University Press, 2026-07-01)[No abstract available]
