Ara
Toplam kayıt 26, listelenen: 11-20
Seidel borderenergetic graphs
(Işık University Press, 2020)
A graph G of order n is said to be Seidel borderenergetic if its Seidel energy equals the Seidel energy of the complete graph Kn. Let G be graph on n vertices with two distinct Seidel eigenvalues. In this paper, we prove ...
Locally and weakly contractive principle in bipolar metric spaces
(Işık University Press, 2020)
In this article, we introduce concepts of (?, ?)-uniformly locally contractive and weakly contractive mappings, which are generalizations of Banach contraction mapping, in bipolar metric spaces. Also, we express the results ...
Convolutions of a subclass of harmonic univalent mappings
(Işık University Press, 2020)
The main object of this paper is to investigate the convolution of a subclass of harmonic univalent mappings which is denoted by fa and generalized harmonic univalent mapping which is denoted by Pc. We obtained Pc ∗ fa is ...
Long time behavior of the strongly damped wave equation with p-laplacian in R?
(Işık University Press, 2020)
In this paper, the initial value problem for the one dimensional strongly damped wave equation with p-Laplacian and localized damping in the whole space is concerned. Under the condition 2 < p < 4, the existence of weak ...
Simulation studies for credibility-based multi-objective linear programming problems with fuzzy parameters
(Işık University Press, 2020)
In this paper, hybrid credibility-based multi-objective linear programming models are provided to optimize expected values of objective functions subject to fuzzy chance-constraints. Triangular or non-linear fuzzy numbers ...
Partition energy of some trees and their generalized complements
(Işık University Press, 2020)
Let G = (V, E) be a graph and Pk = {V1, V2, . . . , Vk} be a partition of V . The k-partition energy of a graph G with respect to partition Pk is denoted by EPk (G) and is defined as the sum of the absolute values of ...
On ruled non-degenerate surfaces with Darboux frame in Minkowski 3-space
(Işık University Press, 2020)
In this paper, ruled non-degenerate surfaces with respect to Darboux frame are studied. Characterization of them which are related to the geodesic torsion, the normal curvature and the geodesic curvature with respect to ...
Novel technique for disjointed sum of products
(Işık University Press, 2020)
A classical problem of Boolean theory is to derive a disjointed Sum of Prod-ucts. This work introduces a novel approach for converting Sum of Products into dis-jointed Sum of Products which is based on a novel, generally ...
Hub-integrity polynomial of graphs
(Işık University Press, 2020)
Graph polynomials are polynomials assigned to graphs. Interestingly, they also arise in many areas outside graph theory as well. Many properties of graph polynomials have been widely studied. In this paper, we introduce a ...
Fuzzy perfect equitable domination excellent trees
(Işık University Press, 2020)
A set D of vertices of a fuzzy graph G is a Perfect Dominating set if every vertex not in D is adjacent to exactly one vertex in D. In this paper, we discuss the concept of equitable excellent fuzzy graph, fuzzy equitable ...