03-39
A spectral decomposition formula in the Johnson scheme
by Bey, Ch.
Preprint series: 03-39, Preprints
- MSC:
- 05C65 Hypergraphs
- 05E30 Association schemes, strongly regular graphs
Abstract: We exhibit a generating set in each eigenspace of the Johnson scheme and provide an explicit spectral decomposition of subsets of the scheme in terms of these generating sets.
Keywords: Johnson Scheme, Hypergraph
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