# Distance-regular graph

## Papers overview

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2010

2010

- Eur. J. Comb.
- 2010

A Shilla distance-regular graph Î“ (say with valency k) is a distance-regular graph with diameter 3 such that its second largestâ€¦Â (More)

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2010

2010

- J. Comb. Theory, Ser. A
- 2010

Distance-regular graphs have been a key concept in Algebraic Combinatorics and have given place to several generalizations, suchâ€¦Â (More)

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2009

2009

- Eur. J. Comb.
- 2009

The vertex-connectivity of a distance-regular graph equals its valency. Â© 2008 Dr Andries E. Brouwer. Published by Elsevier Ltdâ€¦Â (More)

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2007

2007

- 2007

We consider a distance-regular graph ? with diameter d 3 and eigenvalues k = 0 > 1 > > d. We show the intersection numbers a 1â€¦Â (More)

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2004

2004

- Graphs and Combinatorics
- 2004

Let C denote a bipartite distance-regular graph with diameter D 12. We show C is Q-polynomial if and only if one of the followingâ€¦Â (More)

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2003

2003

- 2003

We prove that a distance-regular graph with intersection array (5, 4, 3, 3; 1, 1, 1, 2) does not exist. The proof is purelyâ€¦Â (More)

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1997

1997

- Eur. J. Comb.
- 1997

Let Î“ = (X, R) denote a distance-regular graph with diameter D â‰¥ 3 and distance function Î´. A (vertex) subgraph âˆ† âŠ† X is said toâ€¦Â (More)

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1996

1996

- J. Comb. Theory, Ser. B
- 1996

The concept of local pseudo-distance-regularity, introduced in this paper, can be thought of as a natural generalization ofâ€¦Â (More)

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1996

1996

- Eur. J. Comb.
- 1996

depend only on j 5 Â G ( u , x ) rather than on individual vertices . It is easy to see that if G is a distance-regular graphâ€¦Â (More)

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1977

1977

- 1977

For each bipartition_of a bipartite distance-regular graph F, there naturally corresponds another distance-regular graph F calledâ€¦Â (More)

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