Title
The Terwilliger Algebra of the Incidence Graphs of Johnson Geometry.
Abstract
In 2007, Levstein and Maldonado computed the Terwilliger algebra of the Johnson graph J(n,m) when 3m <= n . It is well known that the halved graphs of the incidence graph J(n, m, m+1) of Johnson geometry are Johnson graphs. In this paper, we determine the Terwilliger algebra of J(n, m, m+1) when 3m <= n , give two bases of this algebra, and calculate its dimension.
Year
DOI
Venue
2013
null
ELECTRONIC JOURNAL OF COMBINATORICS
Keywords
Field
DocType
Terwilliger algebra,Johnson graph,incidence graph,Johnson geometry
Graph,Discrete mathematics,Combinatorics,Johnson graph,Algebra,Geometry,Mathematics
Journal
Volume
Issue
ISSN
20.0
4.0
1077-8926
Citations 
PageRank 
References 
1
0.37
0
Authors
3
Name
Order
Citations
PageRank
Qian Kong1454.42
Benjian Lv2157.26
Kaishun Wang322739.82