Regular weights and the Johnson scheme

DOI10.1007/BF02774023zbMath0868.05057MaRDI QIDQ1355245

A. D. Sankey

Publication date: 19 May 1997

Published in: Israel Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

association schemestrongly regular graphpermutation representationweighted adjacency matrixtriangular graphJohnson schemesfeasible parametersrank weightsweighted coherent configurations

Mathematics Subject Classification ID

Association schemes, strongly regular graphs (05E30)

Related Items (1)

Type-II matrices in weighted Bose-Mesner algebras of ranks 2 and 3

Cites Work

• Coherent algebras
• Regular weights of full rank on strongly regular graphs
• Regular 2-Graphs
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