Güncel Gönderiler: Dergiler / Journals
Toplam kayıt 1091, listelenen: 261-280
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Total absolute difference edge irregularity strength of some families of graphs
(Işık University Press, 2023-07)A total labeling ? is defined to be an edge irregular total absolute difference k-labeling of the graph G if for every two different edges e and f of G there is wt(e) ? wt(f) where weight of an edge e = xy is defined as ... -
Cubic pythagorean fuzzy linear spaces
(Işık University Press, 2023-07)Pythagorean fuzzy sets assist in handling more uncertain and vague data than fuzzy sets and intuitionistic fuzzy sets. The notion of cubic pythagorean fuzzy sets is defined by combining interval valued pythagorean fuzzy ... -
Hyper-connectivity index for fuzzy graph with application
(Işık University Press, 2023-07)Connectivity concept is one of the most important parameters in fuzzy graphs (FGs). The stability of a FG is dependent on the strength of connectedness between each pair of vertices. Depending on “strength of connectedness ... -
Atanassov’s intuitionistic fuzzy translations of intuitionistic fuzzy subalgebras in BG-algebras
(Işık University Press, 2023-07)In this paper, the concepts of intuitionistic fuzzy translation to intuitionistic fuzzy subalgebras in BG-algebras are introduced. The notion of intuitionistic fuzzy extensions and intuitionistic fuzzy multiplications of ... -
New notions of triple ideal convergent on intuitionistic fuzzy normed spaces
(Işık University Press, 2023-07)In this paper, we introduce and study the notions of MI3(µ,v)(T), MI03(µ,v)(T), MI3(µ,v)(T, F) and MI03(µ,v)(T, F) for triple sequences in intuitionistic fuzzy normed space for the sequence. Furthermore, some topological ... -
A generalization of fixed point results in complex–valued quasi–partial b–metric space
(Işık University Press, 2023-07)The aim of this paper is to establish and prove several results on fixed point portrayed in complex valued metric spaces i.e. to bring in a new type of extended bmetric space, which we call complex–valued quasi–partial ... -
Solving fractional differential equations using fixed point results in generalized metric spaces of Perov’s type
(Işık University Press, 2022-07)In 1964, A. I. Perov generalized the Banach contraction principle introducing, following the work of ¯D. Kurepa, a new approach to fixed point problems, by defining generalized metric spaces (also known as vector valued ... -
Ideal and dot ideal of a PS algebra in picture fuzzy environment
(Işık University Press, 2023-07)In this paper, the notion of picture fuzzy ideal of a PS algebra is introduced as a generalization of fuzzy ideal of a PS algebra and some important results are explored in this regard. It is highlighted that the intersection ... -
A semi-parametric estimation of copula models based on moments method under right censoring
(Işık University Press, 2023-07)Based on the classical estimation method of moments, a new copula estimator was proposed for censored bivariate data. As theoretical results, general formulas were proved with analytical forms of the obtained estimators. ... -
A maintenance model for a deteriorating system under random environment using partial product process
(Işık University Press, 2023-07)In this paper, deteriorating system maintenance model under random environment using partial product process is studied. Up to time t, assume that the number of random shocks generated by the random environment is a counting ... -
Distance eigenvalues, forwarding indices, and distance-based topological indices of complement of two circulant networks
(Işık University Press, 2023-07)Let n, a, h, and m be positive integers such that 2 ? a ? n/2 and m ? 2. In this research, we compute the exact value of the distance spectral radius, vertexforwarding index, and some distance-based topological indices of ... -
Uniform stabilization of the Petrovsky-Wave Nonlinear coupled system with strong damping
(Işık University Press, 2023-07)This paper concerns the well-posedness and uniform stabilization of the Petrovsky-Wave Nonlinear coupled system with strong damping. Existence of global weak solutions for this problem is established by using the Galerkin ... -
Hakem listesi ve teşekkür
(Işık Üniversitesi Yayınları, 2023-04-10)İlk sayımızda hakemlik yaparak dergimize katkıda bulunan değerli hocalarımıza ve meslektaşlarımıza teşekkür ederiz. -
Savunma sanayisinin güvenlik politikalarının yapımındaki rolü: otonomlaşmanın etkisi üzerine bir inceleme
(Işık Üniversitesi Yayınları, 2023-04-10)Savunma sanayisi ve güvenlik/savunma politikaları arasında tarihsel olarak iki yönlü bir etkileşim mevcuttur. Devletlerin belirledikleri güvenlik ihtiyaçları savunma sanayisinin üretimine yön verirken savunma sanayisinin ... -
The cryptocurrency bubble, blockchain and beyond
(Işık Üniversitesi Yayınları, 2023-04-10)This paper intends to shed light into the blockchain technology in general and the so-called cryptocurrency bubble in particular. After presenting the emergence of the blockchain technology in the context of the historical ... -
Digital surveillance during the Covid-19 pandemic: the case of Israel
(Işık Üniversitesi Yayınları, 2023-04-10)Different pandemics and diseases hit the world throughout history, and various measures were used to counter the threats posed by these diseases like quarantines or social exclusion. In parallel with this, using technology ... -
Soft somewhat continuous and soft somewhat open functions
(Işık University Press, 2023-04)In this paper, we define a soft somewhat open set using the soft interior operator. We study main properties the class of soft somewhat open sets that is contained in the class soft somewhere dense sets. Then, we introduce ... -
A new family of unit-distributions: definition, properties and applications
(Işık University Press, 2023-04)In this study, a new family of unit-distributions is introduced. Then, a unitGumbel distribution, member of the proposed family of unit-distributions, is obtained as an example, and some of its statistical properties are ... -
Somewhat neutrosophic ?-irresolute continuous mappings in neutrosophic topological spaces
(Işık University Press, 2023-04)One of the strongest form in a neutrosophic open sets is a neutrosophic ?open sets. Based on this open sets, the continuous mapping, open mapping and closed mapping functions are already defined in neutrosophic topological ... -
Middle graph of semiring valued graphs
(Işık University Press, 2023-04)In this paper, we define middle graph of semiring valued graph M(G^S) and study the regularity of M(G^S) where G^S is the semiring valued graph (or simply Svalued graph).
