Fractional revival between twin vertices

DOI10.1016/j.laa.2023.07.006zbMath1520.05064arXiv2303.04952OpenAlexW4384007477MaRDI QIDQ6178768

Hermie Monterde

Publication date: 5 September 2023

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2303.04952

zbMATH Keywords

adjacency matrixLaplacian matrixsignless Laplacian matrixperfect state transfertwin verticesfractional revival

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Eigenvalues, singular values, and eigenvectors (15A18) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Signed and weighted graphs (05C22) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (1)

Sedentariness in quantum walks

Cites Work

• A graph with fractional revival
• Laplacian fractional revival on graphs
• Fractional revival on non-cospectral vertices
• Fundamentals of fractional revival in graphs
• Fractional revival and association schemes
• Fractional revival of threshold graphs under Laplacian dynamics
• Quantum fractional revival on graphs
• Strong Cospectrality and Twin Vertices in Weighted Graphs

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