Minimum Distance Spectral Radius of Tree with Given Maximum Degree

Yifei Li; Zia Ullah Khan

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arXiv · 2610.34114

Minimum Distance Spectral Radius of Tree with Given Maximum Degree

Yifei Li·Zia Ullah Khan

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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 $\cite{ref1}$.

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Yifei Li, Zia Ullah Khan. 2026-10-25. Minimum Distance Spectral Radius of Tree with Given Maximum Degree. https://arxiv.org/abs/2610.34114

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