Results 111 to 120 of about 13,572 (222)
Asymptotic evaluation of a lattice sum associated with the Laplacian matrix
, 2020 Arzu Boysal +2 more
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The Laplacian Spread of a Tree
Discrete Mathematics & Theoretical Computer Science, 2008 The Laplacian spread of a graph is defined to be the difference between the largest eigenvalue and the second smallest eigenvalue of the Laplacian matrix of the graph.
Yi-Zheng Fan +3 more
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Spectral properties of the Laplacian and random matrix theories
, 1984 O. Bohigas, M.J. Giannoni, C. Schmit
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Order unicyclic graphs according to spetral radius of unoriented Laplacian matrix
, 2008 Yi-Zheng Fan, Wu Song
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Maximizing the smallest eigenvalue of grounded Laplacian matrix
Journal of Global OptimizationFor a connected graph $\mathcal{G}=(V,E)$ with $n$ nodes, $m$ edges, and Laplacian matrix $\boldsymbol{\mathit{L}}$, a grounded Laplacian matrix $\boldsymbol{\mathit{L}}(S)$ of $\mathcal{G}$ is a $(n-k) \times (n-k)$ principal submatrix of $\boldsymbol{\mathit{L}}$, obtained from $\boldsymbol{\mathit{L}}$ by deleting $k$ rows and columns corresponding ...
Xiaotian Zhou +3 more
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The tau constant and the discrete Laplacian matrix of a metrized graph
, 2009 Zübeyir Çınkır
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Constructions for cospectral graphs for the normalized Laplacian matrix and distance matrix
, 2017 Kristin Heysse
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Learning Laplacian Matrix from Graph Signals with Sparse Spectral Representation
, 2021 Pierre Humbert +4 more
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New methods for maximizing the smallest eigenvalue of the grounded Laplacian matrix [PDF]
Ahmad Anaqreh +2 more
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