Year: 2025
Type: article
Abstract: In this article, we introduce the Cangul stress matrix \( CSM(G) \) for a connected graph \( G \), which is associated with the Cangul stress index. We investigate the properties of this matrix, establish bounds on its eigenvalues, and define the Cangul stress energy \( E_{CSM}(G) \) as the sum of the absolute values of the eigenvalues. Furthermore, we examine its potential relevance in chemistry by comparing \( E_{CSM}(G) \) with the \( \pi \)-electron energy of benzene derivatives.
DOI: 10.5269/bspm.76033
Language: English
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4413813689