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Title: Some extensions of a hypergraph
Authors: Shee, S.-C. 
Issue Date: Dec-1989
Citation: Shee, S.-C. (1989-12). Some extensions of a hypergraph. Graphs and Combinatorics 5 (1) : 189-196. ScholarBank@NUS Repository.
Abstract: It is shown how to construct a vertex-transitive hypergraph X* from a suitable collection of isomorphic copies of a given hypergraph X by identifying one or none of the vertices of every two copies in the collection. Moreover X* and X have the same strong chromatic number. If the hypergraph X is edge-coloured, then X* can be so constructed that it is strongly vertex-colour-transitive. This paper also considers the case where a section hypergraph or none of the vertices of every two isomorphic copies is identified in the construction of X*. © 1989 Springer-Verlag.
Source Title: Graphs and Combinatorics
ISSN: 09110119
DOI: 10.1007/BF01788669
Appears in Collections:Staff Publications

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