English

On high-girth expander graphs with localized eigenvectors

Combinatorics 2021-01-22 v1

Abstract

The main purpose of this paper is to construct high-girth regular expander graphs with localized eigenvectors for general degrees, which is inspired by a recent work due to Alon, Ganguly and Srivastava (to appear in Israel J. Math.).

Cite

@article{arxiv.2101.08648,
  title  = {On high-girth expander graphs with localized eigenvectors},
  author = {Shohei Satake},
  journal= {arXiv preprint arXiv:2101.08648},
  year   = {2021}
}

Comments

7 pages

R2 v1 2026-06-23T22:23:28.259Z