Applied Mathematics and Nonlinear Sciences
Journal license

Journal

Applied Mathematics and Nonlinear Sciences


Volume
& Issue

Volume 4, Issue 2


Published
on

December 24, 2019


Pages

503-512


DOI

Article

On graphs with equal dominating and c-dominating energy

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Authors

S. M. Hosamani Affiliation:
Department of Mathematics, Rani Channamma University, Belagavi, India
, V. B. Awati Affiliation:
Department of Mathematics, Rani Channamma University, Belagavi, India
and R. M. Honmore Affiliation:
Department of Mathematics, Rani Channamma University, Belagavi, India


Abstract

Graph energy and domination in graphs are most studied areas of graph theory. In this paper we try to connect these two areas of graph theory by introducing c-dominating energy of a graph G. First, we show the chemical applications of c-dominating energy with the help of well known statistical tools. Next, we obtain mathematical properties of c-dominating energy. Finally, we characterize trees, unicyclic graphs, cubic and block graphs with equal dominating and c-dominating energy.


Keywords

Dominating set, Connected dominating set, Energy, Dominating energy, c-Dominating energy, 05C69, 05C90, 05C35, 05C12


Citation

Hosamani, S. M., Awati, V. B., & Honmore, R. M. (2019). On graphs with equal dominating and c-dominating energy. Applied Mathematics and Nonlinear Sciences, 4(2), 503–512. https://doi.org/10.2478/AMNS.2019.2.00047

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