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Toplam kayıt 487, listelenen: 71-80
Results on majority dom-chromatic sets of a graph
(Işık University Press, 2021)
A majority dominating set S ? V (G) is said to be majority dominating chromatic set if S satisfies the condition ?(hSi) = ?(G). The majority dom-chromatic number ?M?(G) is the minimum cardinality of majority dominating ...
Stronger reconstruction of distance-hereditary graphs
(Işık University Press, 2021)
A graph is said to be set-reconstructible if it is uniquely determined up to isomorphism from the set S of its non-isomorphic one-vertex deleted unlabeled subgraphs. Harary’s conjecture asserts that every finite simple ...
Fuzzy zero divisor graph in a commutative ring
(Işık University Press, 2021)
Let R be a commutative ring and let ?(Zn) be the zero divisor graph of a commutative ring R, whose vertices are non-zero zero divisors of Zn, and such that the two vertices u, v are adjacent if n divides uv. In this paper, ...
Increased cerebral blood flow in the right anterior cingulate cortex and fronto-orbital cortex during go/no-go task in children with ADHD
(Taylor & Francis Ltd, 2021-04-01)
Objective: Arterial spin labeling (ASL) is a relatively new imaging modality in the field of the cognitive neuroscience. In the present study, we aimed to compare the dynamic regional cerebral blood flow alterations of ...
Extension of m-polynomial and degree based topological indices for nanotube
(Işık University Press, 2021)
The M-polynomial of a graph G(V (G), E(G)) is defined as M(G; u, v) = ? i?j miju?v?, where mij denotes the number of edges xy ? E(G) such that {dx, dy} = {i, j}, where dx, dy denote degree of the vertex x and y in the graph ...
Exact solution with dust and shell-crossings for LTB inhomogeneous cosmological models
(Işık University Press, 2021)
We describe the solution of the Lemaitre-Tolman-Bondi (LTB) inhomogeneous cosmological models for a spherically symmetric with dust and an interaction term modeled as anisotropic pressure is also studied and a differential ...
Neural network modeling of convection heat transfer coefficient for the casson nanofluid
(Işık University Press, 2021)
This paper presents applications of Artificial Neural Network (ANN) to develop a mathematical model of magnetohydrodynamic (MHD) flow and heat transfer in a Casson nanofluid. The model equations are solved numerically by ...
Some fractional estimates of upper bounds involving functions having exponential convexity property
(Işık University Press, 2021)
The main objective of this article is to consider the class of exponentially convex functions. We derive a new integral identity involving Riemann-Liouville fractional integral. Utilizing this identity as an auxiliary ...
Geodetic domination integrity in graphs
(Işık University Press, 2021)
Reciprocal version of product degree distance of cactus graphs Let G be a simple graph. A subset S ? V (G) is a said to be a geodetic set if every vertex u /? S lies on a shortest path between two vertices from S. The ...
Critical point approaches to second-order differential systems generated by impulses
(Işık University Press, 2021)
Using variational methods and critical point theory, we establish multiplicity results of solutions for second-order differential systems generated by impulses. Indeed, employing two sorts of three critical points theorems, ...