Implications of Spectral Interlacing for Quantum Graphs

Quantum graphs are ideally suited to studying the spectral statistics of chaotic systems. Depending on the boundary conditions at the vertices, there are Neumann and Dirichlet graphs. The latter ones correspond to totally disassembled graphs with a spectrum being the superposition of the spectra of...

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Bibliographic Details
Main Authors: Junjie Lu, Tobias Hofmann, Ulrich Kuhl, Hans-Jürgen Stöckmann
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/25/1/109