Title of article
Bipartite Distance-Regular Graphs with an Eigenvalue of Multiplicity \itk\rm
Author/Authors
Yamazaki، نويسنده , , Norio، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1996
Pages
4
From page
34
To page
37
Abstract
We show that, if a bipartite distance-regular graph of valencykhas an eigenvalue of multiplicityk, then it becomes 2-homogeneous. Combined with a result on bipartite 2-homogeneous distance-regular graphs by K. Nomura, we have a classification of such graphs.
Journal title
Journal of Combinatorial Theory Series B
Serial Year
1996
Journal title
Journal of Combinatorial Theory Series B
Record number
1526075
Link To Document