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- Title
ON LEAP ZAGREB INDICES OF SOME CYCLE RELATED GRAPHS.
- Authors
NATARAJAN, C.; SWATHI, S.; FARAHAN, M. R.
- Abstract
Let G = (V, E) represent a graph. The 2-degree of a vertex v in G is the number of vertices which are at distance two from v and denoted by d2(v). The leap Zagreb indices are the recently introduced distance-based topological indices defined using 2-degrees of vertices in G. In this paper, we compute the leap Zagreb indices of some cycle related graphs, namely book graph, cycle with parallel chords, cycle with parallel Pk chords, shell graph and shell type graphs.
- Subjects
ZAGREB (Croatia); INDEXES; MOLECULAR connectivity index; CHARTS, diagrams, etc.
- Publication
TWMS Journal of Applied & Engineering Mathematics, 2022, Vol 12, Issue 3, p954
- ISSN
2146-1147
- Publication type
Article