Publications and preprints

Preprints

1. with Michael Magee, Mostafa Sabri and Joe Thomas 

Eigenvalues of maximal abelian covers

arxiv version  

2. with Yulin Gong and Shiping Liu

Discrete trace formulas and holomorphic functional calculus for the adjacency matrix of regular graphs

arxiv version 

Publications

1. with Yulin Gong and Shiping Liu

Spectral convergence of random regular graphs: Chebyshev polynomials, non-backtracking walks, and unitary-color extensions, Mathematische Nachrichten, to appear

arxiv version 

2. with Joe Thomas 

A note on Puder's generalised co-growth formula for trees, Israel Journal of Mathematics, to appear

arxiv version  

3. with Shiping Liu

On the nontrivial extremal eigenvalues of graphs, Discrete Mathematics, 2025

arxiv version, published version 

4. with Shiping Liu 

Graph bundles and Ricci-flatness,  Bulletin of the London Mathematical Society, 2024

arxiv version, published version