Ara
Toplam kayıt 8, listelenen: 1-8
{Cn, C4}-Decomposition of the line graph of the complete graph
(Işık University Press, 2022)
For given positive integer n ? 4, let Cn, Kn and L(Kn) respectively denote a cycle with n edges, a complete graph on n vertices and the line graph of the complete graph Kn. For a given graph G, if H1, H2, ..., Hl are the ...
Eccentricity based topological indices of some graphs
(Işık University Press, 2020)
Topological indices are real numbers that are presented as graph parameters introduced during studies conducted on the molecular graphs in chemistry and can describe some physical and chemical properties of molecules. In ...
On certain topological indices of the derived graphs of subdivision graphs
(Işık University Press, 2016-03-11)
The derived graph [G]† of a graph G is the graph having the same vertex set as G, with two vertices of [G]† being adjacent if and only if their distance in G is two. Topological indices are valuable in the study of QSAR/QSPR. ...
A note on certain topological indices of the derived graphs of subdivision graphs
(Işık University Press, 2020)
In this note, we correct some errors in S. M. Hosamani et al. [TWMS J. App. Eng. Math., 6(2), (2016) pp. 324–332]. The derived graph [G]† of a graph G is the graph having the same vertex set as G, with two vertices of ...
Metric dimension of line graph of the subdivision of the graphs of convex polytopes
(Işık University Press, 2023-04)
The metric generator for the simple connected graph ? is the set of vertices Y ? V(?) with the property that every pair of vertices u, v(u 6= v) ? V are determined (or resolved) by some vertex of Y. The minimum possible ...
Zagreb equienergetic bipartite graphs
(Işık University Press, 2023-10)
Let G be a graph with vertices v1, v2, . . . , vn and let di be the degree of vi. The Zagreb matrix of the graph G is the square matrix of order n whose (i, j)-entry is equal to di + dj if the vertices vi and vj are adjacent, ...
On star chromatic number of prism graph families
(Işık University Press, 2019)
In this paper, we find the star chromatic number ?s for the central graph of prism graph C(Yn), line graph of prism graph L(Yn), middle graph of prism graph M(Yn) and the total graph of prism graph T(Yn) for all n ? 3.
A note on line graphs
(Işık University Press, 2017-02-20)
The line graph and 1-quasitotal graph are well-known concepts in graph theory. In Satyanarayana, Srinivasulu, and Syam Prasad [13], it is proved that if a graph G consists of exactly m connected components Gi (1 ? i ? m) ...