The multiplicative second hyper Zagreb index of some graph operations
M. Aruvi, J. Maria Joseph, E. Ramganesh
Abstract
In this paper, the multiplicative second hyper Zagreb index is presented and the sharp upper bound for this index of various graph operations for example, join, composition, cartesian and corona products of graphs are derived. And we prove that the sharp upper bound is tight.
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Published: 2020-10-21
How to Cite this Article:
M. Aruvi, J. Maria Joseph, E. Ramganesh, The multiplicative second hyper Zagreb index of some graph operations,
J. Math. Comput. Sci., 10 (2020), 2829-2845
Copyright © 2020 M. Aruvi, J. Maria Joseph, E. Ramganesh. This is an open access article distributed under the
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