Başlık için Dergiler / Journals listeleme

I-Cordial labeling of spider graphs

Sankaran, Sriram; Kaliyaperumal, Thirusangu (Işık University Press, 2021)

Let G= (V, E) be a graph with p vertices and q edges. A graph G=(V,E)with p vertices and q edges is said to be an I-cordial labeling of a graph if there exists an injective map f from V to left perpendicular-p/2..p/2right ...

Ideal and dot ideal of a PS algebra in picture fuzzy environment

Dogra, Shovan; Pal, Madhumangal (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 ...

Identifying cyclic and (1 + 2v)-constacyclic codes over Z?[v]/ <v³ – 1> with Z?-linear codes

Kom, St Timothy; Ratnabala Devi, Okram (Işık University Press, 2023-07)

This paper studies cyclic and (1 + 2v)-constacyclic codes over the ring Z?[v]/<v³ – 1>. By introducing three different Gray maps, we show that the Gray images of cyclic codes are quasi-cyclic codes over Z? and that of (1 ...

Identifying structural isomorphism between two kinematic chains via nano topology

Mani, Parimala; Arivuoli, Dhandapani; Ramalingam, Udhayakumar (Işık University Press, 2021)

This research paper aims to analyse the structural equivalence of two undirected graphs via nano topology. Nano homeomorphism has been applied to identify the similarity between two graphs. We have proposed a new notion ...

Identities and relations involving parametric type Bernoulli polynomials

Kurt, Burak (Işık University Press, 2020-02-28)

The main purpose of this paper is to give explicit relations and identities for the parametric type Bernoulli polynomials. Further, we give some relations for the generalized Bernoulli polynomials.

Identities and relations on the hermite-based tangent polynomials

Kurt, Burak (Işık University Press, 2020)

In this note, we introduce and investigate the Hermite-based Tangent numbers and polynomials, Hermite-based modified degenerate-Tangent polynomials, polyTangent polynomials. We give some identities and relations for these ...

Impact of initial time difference on stability criteria of impulsive differential equations

Mahajan, Pallvi; Srivastava, Sanjay Kumar; Dogra, Rakesh (Işık University Press, 2021)

In this paper, an impulsive differential system is investigated for the first time for several stability criteria relative to initial time difference. The investigations are carried out by perturbing Lyapunov functions and ...

Improvements on some inequalities of Hermite Hadamard inequalities for functions when a power of the absolute value of the second derivative h and P-convex

Ünlüyol, Erdal; Salaş, Seren; Dalkun, Görkem (Işık University Press, 2021)

In this paper, firstly we obtain some improvements of Hermite-Hadamard integral inequalities via h and P-convex by using Hölder-İşcan inequality. Secondly new results are established. Thirdly, we determine some new ...

Independent domination number of graphs through vertex switching

Thilsath Parveen, S.; Balamurugan, B. J. (Işık University Press, 2024-04)

Let G = (V, E) be a graph with vertex set V and edge set E. An independent dominating set S of G is a subset of V with the property that every vertex in V ? S is adjacent to some vertex in S and no two vertices within S ...

Independently saturated graphs

Berberler, Zeynep Nihan; Berberler, Murat Ersen (Işık University Press, 2018)

The independence saturation number IS(G) of a graph G = (V, E) is defined as min{IS(V ) : v ? V } , where IS(v) is the maximum cardinality of an independent set that contains v. In this paper, we consider and compute exact ...

Inequalities for convex functions on time scales

Ekinci, Alper (Işık University Press, 2019)

In this paper, we presented ostrowski type ∆−integral inequalities for convex functions. Also we give some results for continuous and discrete choises of time scales.

Inequalities generated with Riemann-Liouville fractional integral operator

Gürbüz, Mustafa; Öztürk, Osman (Işık University Press, 2019)

The primary objective of this study is to handle new generalized midpoint, trapezoid and Simpson’s type inequalities with the help of Riemann-Liouville fractional integral operator. In order to do this, a new fractional ...

Inequalities via strongly (p, h)-harmonic convex functions

Noor, Muhammad Aslam; Noor, Khalida Inayat; Iftikhar, Sabah (Işık University Press, 2020)

The main aim of this paper is to consider a new class of harmonic convex functions with respect to an arbitrary non-negative function, which is called strongly (p, h)-harmonic convex function. We establish Hermite-Hadamard ...

Inextensible flows of curves in the equiform geometry of the pseudo-Galilean space G13

Öztekin, Handan; Gün Bozok, Hülya (Işık University Press, 2016)

In this paper, we study inextensible flows of curves in 3-dimensional pseudoGalilean space. We give necessary and sufficient conditions for inextensible flows of curves according to equiform geometry in pseudo-Galilean space.

Initial bounds for certain classes of bi-univalent functions defined by the (p, q)-lucas polynomials

Magesh, Nanjundan; Abirami, Chinnaswamy; Altınkaya, Şahsene (Işık University Press, 2021)

Our present investigation is motivated essentially by the fact that, in Geometric Function Theory, one can find many interesting and fruitful usages of a wide variety of special functions and special polynomials. The main ...

Initial Taylor-Maclaurin coefficient bounds and the Fekete-Szegö problem for subclasses of m-fold symmetric analytic bi-univalent functions

Jadhav, Santosh Dnyandev; Patil, Amol Bhausaheb; Wani, Imtiyaz Ahmad (Işık University Press, 2024-01)

In the present paper, we introduce two new subclasses of the m-fold symmetric, analytic and bi-univalent function class ?m defined in the open unit disk D? :={z : z ? C and |z| < 1}. These two subclasses are denoted by ...