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20192026
most citedGap sets for the spectra of regular graphs with minimum spectral gap

1 citations · 2 across the 6 of their papers we have counts for

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6 papers

math.CO2026

Graphs with Minimum Algebraic Connectivity II: Regular Graphs of Even Degree

Maryam Abdi, Ebrahim Ghorbani

Aldous and Fill (2002) conjectured the asymptotic maximum relaxation time of a random walk on a connected regular graph. Since the relaxation time of a -regular graph is $d/…

math.CO2026

Graphs with Minimum Algebraic Connectivity I: Proofs of Aldous-Fill and Guiduli-Mohar Conjectures

Maryam Abdi, Ebrahim Ghorbani

Aldous and Fill (2002) conjectured that the maximum relaxation time of a random walk on a connected regular graph with vertices is bounded above by ,…

math.CO2022

Minimum algebraic connectivity and maximum diameter: Aldous--Fill and Guiduli--Mohar conjectures

Maryam Abdi, Ebrahim Ghorbani

Aldous and Fill (2002) conjectured that the maximum relaxation time for the random walk on a connected regular graph with vertices is . A conjec…

math.CO2021★ 1 cited

Gap sets for the spectra of regular graphs with minimum spectral gap

Maryam Abdi, Ebrahim Ghorbani

Following recent work by Kollár and Sarnak, we study gaps in the spectra of large connected cubic and quartic graphs with minimum spectral gap. We focus on two sequences of graphs,…

math.CO2020★ 1 cited

Quartic Graphs with Minimum Spectral Gap

Maryam Abdi, Ebrahim Ghorbani

Aldous and Fill conjectured that the maximum relaxation time for the random walk on a connected regular graph with vertices is . This conjecture can…

math.CO2019

Regular Graphs with Minimum Spectral Gap

M. Abdi, E. Ghorbani, W. Imrich

Aldous and Fill conjectured that the maximum relaxation time for the random walk on a connected regular graph with vertices is . This conjecture can…