A Spectral Lower Bound for the Divisorial Gonality of Metric Graphs

DOI10.1093/imrn/rnv213zbMath1404.58042arXiv1407.5614OpenAlexW2964267938MaRDI QIDQ4560420

Omid Amini, Janne Kool

Publication date: 12 December 2018

Published in: International Mathematics Research Notices (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1407.5614

Mathematics Subject Classification ID

Spectral problems; spectral geometry; scattering theory on manifolds (58J50) Eigenvalues, estimation of eigenvalues, upper and lower bounds of ordinary differential operators (34L15)

Related Items (5)

Sparse Graphs of High Gonality ⋮ On metric graphs with prescribed gonality ⋮ Chip-Firing Games and Critical Groups ⋮ Computing graph gonality is hard ⋮ Gonality of expander graphs

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