On Sequential Graphs

Abstract

A labeling or valuation of a graph G is an assignment f of labels to the vertices of G that indices for each edge xy a label depending on the vertex labels f(x) and f(y). In this paper we study some classes of graphs which admit sequential labeling

Authors and Affiliations

S. Selestin Lina

Keywords

Related Articles

ACCELERATION MOTION OF A SINGLE VERTICALLY FALLING NON-SPHERICAL PARTICLE IN INCOMPRESSIBLE NON-NEWTONIAN FLUID BY DIFFERENT METHODS

An analytical investigation is applied for acceleration motion of a vertically falling non-spherical particle in a Shear-thinning (n<1) and Shear-thickening (n>1) power low fluid. The acceleration motion of vertically fa...

Neighborhood Cordial (Nhd-C) Labeling - A New Method of Graph Labeling

We introduce a new technique of graph labeling named as Neighborhood Cordial (Nhd-C) Labeling of Graphs and show that paths, cycles, FL (Cn), S (C3,n), pathunion Pm(C3), Pm (C4),K1,m: K1,m , TreeYn are nhd-c graphs.

WIENER INDEX OF PHYSIO-CHEMICAL LABELED GRAPH

In this paper by the term Wiener Lower sum we mean the Wiener index. Mathematically, the Wiener index of a graph is defined as the sum of distances between all pairs of vertices in a connected graph. Here we obtain the...

SKOLEM DIFFERENCE LUCAS MEAN LABELLING FOR SOME SPECIAL GRAPHS

A graph G with p vertices and q edges is said to have Skolem difference Lucas mean labelling if it is possible to label the vertices x∈v with distinct elements f(x) from the set {1,2,…,L_(p+q) } in such a way that the ed...

Reliability Analysis of Six Unit Bridge and Parallel Series Networks With Critical and Non-Critical Human Errors

Humans play a pivotal role in the design, development and operational phases of engineering systems. Reliability evaluation of systems without taking into consideration the human element does not provide a realistic pict...

Download PDF file
  • EP ID EP531627
  • DOI 10.5958/2320-3226.2018.00007.3
  • Views 142
  • Downloads 0

How To Cite

S. Selestin Lina (2018). On Sequential Graphs. Bulletin of Pure and Applied Sciences Sec. E - Mathematics and Statistics, 37(1), 54-62. https://www.europub.co.uk/articles/-A-531627