Energy of a graph and Randic index
arXiv:2009.08041
Abstract
We prove that, for any graph , its graph energy is at least twice the Randic index. We show that equality holds if and only if is the union of complete bipartite graphs.
7 pages
arXiv:2009.08041
We prove that, for any graph , its graph energy is at least twice the Randic index. We show that equality holds if and only if is the union of complete bipartite graphs.
7 pages