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On Bipartite Distance-Regular Graphs with Intersection Numbersci= (qi− 1)/(q− 1)

✍ Scribed by Štefko Miklavič


Book ID
118783114
Publisher
Springer Japan
Year
2011
Tongue
English
Weight
190 KB
Volume
29
Category
Article
ISSN
0911-0119

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📜 SIMILAR VOLUMES


A remark on the intersection arrays of d
✍ E. W. Lambeck 📂 Article 📅 1991 🏛 Springer 🌐 English ⚖ 250 KB

Let [' be a distance regular graph with intersection array {bo, bl, . •., bd\_l; ct, ..., ed}. It is shown that in same cases (c i 1, ai-I, br I) = (ct, at, bt) and (c2~ t, a2~ 1, b2i l) = (ci, a~, bi) imply k <\_ 2b i + 1. As a corollary all distance regular graphs of diameter d = 3i -1 with b I =

On distance regular graphs with ci=b1
✍ E.W. Lambeck 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 156 KB

Lambeck, E-W., On distance regular graphs with c, = b,, Discrete Mathematics I 13 (1993)