Yeni eklenenler

Degree sum spectra and degree sum energy of certain families of graphs

G. Mirajkar, Keerthi; Naikar, Roopa S.; Parvathalu, Bolle (Işık University Press, 2025-09-01)

For any simple graph G, the degree sum matrix is defined as a matrix in which each entry represents the sum of the degrees of a pair of vertices. The degree sum energy is the absolute sum of the eigenvalues of the degree ...

Analysis of second optional service system with a cold standby server that is reliant on the system size

Pikkala, Vijaya Laxmi; Gilaka, Anjalidevi (Işık University Press, 2025-09-01)

In this article, we examine a second optional service queueing system using two types of servers, viz. the main operating server and a reliable standby server. All arriving customers receive the first essential service ...

A study of fuzzy P-essential submodules

Khubchandani, Jyoti Ashok; Khubchandani, Payal Ashok (Işık University Press, 2025-09-01)

In this paper, we introduce the concept of fuzzy P-essential submodule of an R-module M. This concept is a generalization of the concept of fuzzy essential submodule. Also, we investigate various properties of P-essential ...

Relation-theoretic common fixed points for almost FR˜ℑ -contraction type maps in B2-metric spaces and application to nonlinear fractional differential equation

Kameswari, Mukkavilli Vani Rama; Radenovic, Stojan; Madhuri, M.; Bharathi, Alla (Işık University Press, 2025-09-01)

This paper introduces a novel class of contraction mappings called ”almost FRℑ˜ -contraction type maps” in the framework of B2-metric spaces. These contractions are utilized to establish results regarding coincidence points ...

An integral type operator on Sᵖ spaces and its essential norm

Safarzadeh, Mina; Hassanlou, Mostafa; Ettefagh, Mina; Charandabi, Zohre Zeynalabedini (Işık University Press, 2025-09-01)

Given two analytic functions λ : D → D and ν : D → C and n ∈ N0, we study boundedness of the integral-type operator Cⁿλ,ν acting from derivative Hardy space into Zygmund space. We also get an approximation for the essential ...

A new numerical method for approximation of hypersingular integrals

Gadjieva, Chinara (Işık University Press, 2025-09-01)

In this paper, we investigate the construction of a new numerical method for approximating Cauchy and Hilbert hypersingular integrals, which are important in various fields such as engineering, physics, and applied mathematics ...

Characterization for additive Weibull distribution based on progressive first failure censoring

Sharawy, Ali M.; EL-Sagheer, Rashad Mohamed (Işık University Press, 2025-09-01)

In this article, we establish recurrence relations (RR) for single and product moments based on progressive first failure censoring (PFFC). Characterizations for additive Weibull distribution (AWD) using the relation between ...

Existence of solutions for Navier problem involving (p(.), q(.))-Laplacian and (p(.), q(.))-Biharmonic operators

El Katit, Abdessamad; El Amrouss, Abdelrachid; Fouad, Kissi (Işık University Press, 2025-09-01)

In the present paper, we are interested in the study of nonlinear problem driven by (p(.), q(.))-Laplacian and (p(.), q(.))-Biharmonic operators subject to Navier boundary conditions. By means of variational method and ...

Introducing a novel subclass of harmonic functions with close-to-convex properties

Çakmak, Serkan; Yalçın, Sibel (Işık University Press, 2025-09-01)

In this paper, we introduce a new subclass of close-to-convex harmonic functions. We present a sufficient coefficient condition for a function to be a member of this class. Furthermore, we establish a distortion theorem. ...

The Szeged index of power graph of finite groups

Banerjee, Subarsha (Işık University Press, 2025-09-01)

The Szeged index of a graph is an invariant with several applications in chemistry. The power graph of a finite group G is a graph having vertex set as G in which two vertices u and v are adjacent if v = uᵐ or u = vⁿ for ...

On the secure equitable domination in graphs

Alex, Annie; Sangeetha, Veerasamy (Işık University Press, 2025-09-01)

A secure equitable dominating set S of a graph G is a dominating set in which for any vertex v ∈ V (G) \ S there exists at least one vertex u ∈ S such that u ∈ Ne(v), where Ne(v) indicate the equitable neighbourhood of v, ...

Kararsız Seçmenler, Kaygılı Tercihler Zihinsel Esneklik ve Kandırılma Korkusu Arasında

Işık Üniversitesi; Işık Üniversitesi, İktisadi, İdari ve Sosyal Bilimler Fakültesi; Işık Üniversitesi, Uluslararası İlişkiler Bölümü; Demiralp, Seda (Işık Üniversitesi, 2025-09-01)

Işık Üniversitesi Uluslararası İlişkiler Bölümü bünyesinde kurulan Emotics Lab’ın (Duygular ve Siyaset) ikinci raporu olan “Kararsız Seçmenler, Kaygılı Tercihler Zihinsel Esneklik ve Kandırılma Korkusu Arasında” başlıklı rapordur.

GOOGLE SCHOLAR VERİLERİNE GÖRE EN ÇOK ATIF ALAN TÜRKİYE UZMANLARI

Örmeci, Ozan (politikaakademisi.org, 2025-08-08)

Işık Üniversitesi Rektörü Prof. Dr. Hasan Bülent Kahraman hocamızın polikaakademisi.org sitesinde Google Scholar verilerine göre almış olduğu atıf sayılarının haber yazısıdır.

Bilge ve bilgin Mete Tunçay

Kahraman, Hasan Bülent (t24.com.tr, 2025-08-19)

Işık Üniversitesi Rektörü Prof. Dr. Hasan Bülent Kahraman'ın t24.com.tr'de yazmış olduğu "Bilge ve bilgin Mete Tunçay" yazısının erişimidir.

RİSK ALMA

Karakaya, Güzide Sima (Şehir GazetesiEskişehir Son HaberMilli İrade Gazetesikonyahaber42.comhaberotesi.com.treskisehirdenahaberler.comekaraman.combursayenihaber.comafyonsehir.comHürses Gazetesicanakkaleolay.combogaz.com.trAnadolu Gazetesigrafikhaber.net, 2025-07-08)

Işık Üniversitesi Meslek Yüksek Okulu Tasarım Bölümü Grafik Tasarım öğrencimiz Güzide Sima Karakaya'nın katılmış olduğu "Dikkat Fikir Çıkabilir" afiş yarışmasında kazandığı Jüri Özel Ödülü'nün haber yazısıdır.