Elsevier

Discrete Mathematics

Volume 196, Issues 1–3, 6 February 1999, Pages 137-151
Discrete Mathematics

Contributions
Erdős-Ko-Rado-type results over Jq(n, d), Hq(n, d) and their designs

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Abstract

In terms of the notion of a specific class of ranked semilattices, called regular quantum matroids, we prove the Erdős-Ko-Rado-type results in a unified way for the association schemes Jq(n, d) of vector spaces and Hq(n, d) of bilinear forms, together with their Delsarte t-designs, respectively.

Keywords

Erdős-Ko-Rado Theorem
Association scheme
Delsarte t-design
Regular quantum matroid

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