Seattle University

most citedRenormalization of the singular attractive

1/ r^{4}

potential

9 citations

researchers with a paper here

Fabian Brau1
Mark S. MacLean1
Mary Alberg1
M. Bawin1
Paul Terwilliger1

collaborating institutions

University of LiègeBE1 paper
University of MonsBE1 paper
University of WashingtonUS1 paper
University of Wisconsin–MadisonUS1 paper

Showing math.COShow all

2 papers · 1 filter

math.CO2005★ 1 cited

Taut distance-regular graphs and the subconstituent algebra

Mark S. MacLean, Paul Terwilliger

We consider a bipartite distance-regular graph $G$ with diameter $D$ at least 4 and valency $k$ at least 3. We obtain upper and lower bounds for the local eigenvalues of $G$ in ter…

math.CO2003★ 9 cited

Complexes of graph homomorphisms

Eric Babson, Dmitry N. Kozlov

$H o m (G, H)$ is a polyhedral complex defined for any two undirected graphs $G$ and $H$ . This construction was introduced by Lovász to give lower bounds for chromatic numbers of graph…