Year: 2026
Type: preprint
Abstract: In this article, the unique graph with minimum distance spectral radius among trees with given order $n$ and maximum degree $\varDelta$ is determined, where $2\varDelta+1 \leq n \leq \varDelta^{2} +1$ for $\varDelta \geq 3$. This article is a part proof of the conjecture proposed in $\cite{ref1}$.
Source: arXiv (Cornell University)
Authors: Li, Yifei, Khan, Zia Ullah
Institution: Shanghai University of Electric Power
Language: English
Subfield: Discrete Mathematics and Combinatorics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7223908369