WebThe graph G is called k(i)-self-complementary if G≅Gk(i)P for some partition P of order k. In this paper, we determine generalized self-complementary graphs of forest, double star and unicyclic graphs. AB - Let P = {V1,V2,...,Vk} be a partition of … WebIn this section, we introduce the definition of generalized degree fairness on graphs and several related concepts. Graph. A graph is given by G = {V,E,X}, where Vis the set of nodes, Eis the set of edges, and X ∈R V ×d X is the node attribute matrix with d X equalling the number of attributes. Equivalently, x v ∈Rd X is the attribute vec ...

On generalized distance energy of graphs - ScienceDirect

WebJan 1, 2011 · The generalized Petersen graphs which have been invented by M. E. Watkins [J. Comb. Theory 6, 152–164 (1969; Zbl 0175.50303)], may serve for perhaps … WebSep 1, 1974 · The generalised Ramsey number R(G 1, G 2,..., G k) is defined as the smallest integer n such that, if the edges of K n, the complete graph on n vertices, are coloured using k colours C 1, C 2,..., C k, then for some i(1≤i≤k) there is a subgraph G i of K n with all of its edges colour C i.When G 1 =G 2 =..., G k =G, we use the more compact … aurinkomatkat äkkilähdöt alanya

Generalized Linear Models in R, Part 3: Plotting …

The Johnson graph J(n, k) is the graph whose vertices are the k-element subsets of an n-element set, two vertices being adjacent when they meet in a (k − 1)-element set. The Johnson graph J(n, 2) is the complement of the Kneser graph K(n, 2). Johnson graphs are closely related to the Johnson scheme, both of which are named after Selmer M. Johnson. The generalized Kneser graph K(n, k, s) has the same vertex set as the Kneser graph K(n, k), b… WebThe graph (formula presented) thus obtained is called the k (i)−complement of graph G with respect to the partition P. Energy of a graph G is the sum of absolute eigenvalues of G. … WebGeneralized Sierpiński graphs 1. Sierpiński graphs, S (n, k), were defined originally in 1997 by Klavžar and Milutinović. The graph S (1, k) is simply the complete graph Kk and S (n, 3) are the graphs of Tower of Hanoi problem. We generalize the notion of Sierpiński graphs, replacing the complete graph appearing in the case S (1, k) with ... galletas de arroz okko