Year: 2024
Type: article
Abstract: The general first Zagreb index of a graph G is defined as the sum of the αth powers of the vertex degrees of G, where α is a real number such that α = 0 and α = 1.In this paper, sufficient conditions involving the general first Zagreb index, with α > 1 or α < 0, are presented for the Hamiltonian and traceable graphs.
Source: Discrete Mathematics Letters
Author: Rao Li
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4401975311