Abstract
The distance spectral radius of a connected hypergraph is the largest eigenvalue of its distance matrix. In this paper, we determine the k-uniform hypertree with the minimal spectral radius among all k-uniform hypertrees with m edges and diameter d, where \(3\le d\le m-1\).
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Supported by the National Natural Science Foundation of China (No. 11871398) and the Natural Science Basic Research Plan in Shaanxi Province of China (Program No. 2024JC-YBQN-0015).
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Liu, X., Wang, L. Distance spectral radii of k-uniform hypertrees with fixed diameter. J Algebr Comb (2024). https://doi.org/10.1007/s10801-024-01316-z
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DOI: https://doi.org/10.1007/s10801-024-01316-z