Lin Ge

activity

20142026

most citedA KLR Grading of the Brauer Algebras

7 citations · 7 across the 4 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

math.CO2026

Spectral moments and characteristic polynomials of vertex expansion hypergraphs of graphs

Ge Lin, Changjiang Bu

The $s$ -vertex expansion hypergraph $G^{[s]}$ is the $2 s$ -uniform hypergraph obtained by replacing each vertex of a graph $G$ with $s$ new vertices. A closed walk in $G$ is called…

math.CO2026

All eigenvalues of the blowup of a graph

Ge Lin, Changjiang Bu

The $s$ -blowup of a graph ( $s \geq 2$ ) is the $2 s$ -uniform hypergraph obtained by replacing each vertex with a set of size $s$ and preserving the adjacency relation. In this paper, w…