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A covering construction for packing disjoint copies of the Hoffman‐Singleton graph into K 50
Author(s) -
Ŝiagiová Jana,
Meszka Mariusz
Publication year - 2003
Publication title -
journal of combinatorial designs
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.618
H-Index - 34
eISSN - 1520-6610
pISSN - 1063-8539
DOI - 10.1002/jcd.10049
Subject(s) - singleton , disjoint sets , combinatorics , mathematics , graph , discrete mathematics , pregnancy , genetics , biology
In this note we show how coverings induced by voltage assignments can be used to produce packings of disjoint copies of the Hoffman‐Singleton graph into K 50 . © 2003 Wiley Periodicals, Inc. J Combin Designs 11: 408–412, 2003; Published online in Wiley InterScience ( www.interscience.wiley.com ). DOI 10.1002/jcd.10049