Jul 15, 2022 · In this paper, our aim is to study the further properties of star degree of graphs. And use these properties to characterize graphs which are DSLPS.
Jul 15, 2022 · In this paper, our aim is to study the further properties of star degree of graphs. And use these properties to characterize graphs which are DSLPS.
Based on Faria's results, we further study the features of star degree of graphs, and give a formula to compute the star degree of a graph by a vertex partition ...
Based on Faria's results, we further study the features of star degree of graphs, and give a formula to compute the star degree of a graph by a vertex partition ...
Based on Faria's results, we further study the features of star degree of graphs, and give a formula to compute the star degree of a graph by a vertex partition ...
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Based on Faria's results, we further study the features of star degree of graphs, and give a formula to compute the star degree of a graph by a vertex partition ...
Abstract. Given a graph G with p vertices, q edges and a positive integer k, a k-sequentially additive labeling of G is an assignment of distinct.
For the star graph H D K1;n1, bound (2.2) reads 8.n1/. 3. , while bound (4) is .n1/. 3 nC1. 3. , showing that (2.2) is better than (2.3). For the path Pn, bound ...
Abstract. We consider the number of walks in undirected and directed graphs and, more generally, the weighted sum of entries of matrix powers.
Let G be an undirected graph, without loops or multiple edges, with vertex set V= (v 1 ..... Vn} and edge set E= (e 1 ..... e~). Let A= [aij ],.