Başlık için listeleme
Toplam kayıt 2260, listelenen: 630-649
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Determination of a nonlinear source term in a reaction-diffusion equation by using finite element method and radial basis functions method
(Işık University Press, 2022)In this paper, two numerical methods are presented to solve a nonlinear inverse parabolic problem of determining the unknown reaction term in the scalar reactiondiffusion equation. In the first method, the finite element ... -
Determination of a time-dependent coefficient in the time-fractional wave equation with a non-classical boundary condition
(Işık University Press, 2023-01)In this paper, an initial-boundary value problem for the time-fractional wave equation is considered. Given an additional condition, a time-dependent coefficient is determined and the existence and uniqueness theorem for ... -
Diametral paths in extended transformation graphs
(Işık University Press, 2021)In a graph, diametral path is shortest path between two vertices which has length equal to diameter of the graph. Number of diametral paths plays an important role in computer science and civil engineering. In this paper, ... -
Differential subordinations using ruscheweyh derivative and S?l?gean operator
(Işık University Press, 2014)In the present paper we study the operator defined by using the Ruscheweyh derivative Rm f(z) and the S?l?gean operator Sm f(z), denoted Lm? : An ? An, Lm? f(z) = (1??)Rm f(z)+?Sm f(z), z ? U, where An = {f ? H(U) : f(z) ... -
A digital scrambling method based on balancing numbers
(Işık University Press, 2019)In this article, a new approach to the study of image scrambling based on balancing numbers, balancing transformation is presented. The properties of the proposed transformation and its periodicity are studied in details. ... -
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 ... -
Dijital çalışma platformlarının toplumsal cinsiyet eşitliğine etkisi
(Işık Üniversitesi Yayınları, 2022-05)Dijitalleşme sürecinde ortaya çıkan çalışma modellerinden dijital çalışma platformlarının giderek yaygınlaştığı ve bir dijital çalışma ekosisteminin geliştiği görülmektedir. Dijital çalışma platformlarının, kırılgan gruplar ... -
Dijital sanatın gelişim süreci: dijital sanat ve dijital sanat müzesi örnekleri
(Işık Üniversitesi Yayınları, 2022-05)Dijital sanat; dijital fotoğraf, video görüntülerine müdahele edilerek oluşturulan bir sanat türüdür. Dijital sanat aynı zamanda bir veri evrenidir. Fotoğraf makinalerin kullanılmaya başlaması dijital sanatın başlangıç ... -
Dijitalleşen Dünyada Birey, Toplum, Siyaset Kongresi
(Işık Üniversitesi, 2022-05-27)Işık Üniversitesi tarafından gerçekleştirilen "Dijitalleşen Dünyada Birey, Toplum, Siyaset Kongresi"nin ilk gününde yapılan açılış konuşmalarının video erişimi ve deşifresidir. -
Dijitalleşen Dünyada Birey, Toplum, Siyaset Kongresi Bildiri Kitabı
(Işık Üniversitesi Yayınları, 2022-05)Işık Üniversitesi İktisadi, İdari ve Sosyal Bilimler Fakültesi bünyesinde 26-27 Mayıs 2022 tarihlerinde gerçekleştirmiş olduğumuz Dijitalleşen Dünyada Birey, Toplum, Siyaset Kongresi, teknolojinin ve teknolojik gelişmelerin ... -
Dijitalleşen Dünyada Birey, Toplum, Siyaset Kongresi Bildiri Özetleri 26-27 Mayıs 2022
(Işık Üniversitesi Yayınları, 2022-05)[No abstract available] -
The dirac equation as the consequence of the quantum-mechanical spin 1/2 doublet model
(Işık University Press, 2013)The detailed consideration of the relativistic canonical quantum-mechanical model of an arbitrary ?s -multiplet is given. The group-theoretical analysis of the algebra of experimentally observable physical quantities for ... -
Direct and inverse problems for diffusion operator with discontinuity points
(Işık University Press, 2019)In this study, the diffusion operator with discontinuity points has been considered. Under certain initial and jump conditions, integral equations have been derived for solutions and integral representation have been ... -
Directed pathos middle digraph of an arborescence
(Işık University Press, 2021)A directed pathos middle digraph of an arborescence A?, written Q = DPM(A?), is the digraph whose vertex set V (Q) = V (A?) ? A(A?) ? P(A?), where V (A?) is the vertex set, A(A?) is the arc set, and P(A?) is a directed ... -
Dirichlet series and approximate analytical method for the solution of mhd boundary layer flow of casson fluid over a stretching/shrinking sheet
(Işık University Press, 2017-01-25)The paper presents analytical and semi-numerical solution for magnetohydrodynamic (MHD) boundary layer flow of Casson fluid over a exponentially permeable shrinking sheet. The governing partial differential equations of ... -
Discontinuities in the electromagnetic field
(Işık University Press, 2013)[No abstract available] -
A discussion on some recent coupled fixed point results via new generalized nonlinear contractive conditions
(Işık University Press, 2017)Recently, Samet et al. [34], by using the equivalence of the three basic metrics showed that certain coupled fixed point results can be obtained immediately from the well-known fixed point theorems. In the setting of ... -
Disjunctive total domination in some graphs derived from the subdivision graph
(Işık University Press, 2021)For a set S ⊆ V (G), if every vertex has a neighbor in S or has at least two vertices in S at distance two from it, then the set S is a disjunctive total dominating set of G. The minimum cardinality of such a set is equal ... -
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 ... -
Distance majorization sets in graphs
(Işık University Press, 2015)Let G = (V, E) be a simple graph. A subset D of V (G) is said to be a distance majorization set (or dm - set) if for every vertex u ? V ? D, there exists a vertex v ? D such that d(u, v) ? deg(u) + deg(v). The minimum ...