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On a Particular Class of Minihypers and Its Applications: II. Improvements for q Square

✍ Scribed by P. Govaerts; L. Storme


Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
196 KB
Volume
97
Category
Article
ISSN
0097-3165

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✦ Synopsis


A particular class of minihypers was studied previously by the authors (in press, Des. Codes Cryptogr.). For q square, this paper improves the results of that work, under the assumption that no weights occur in the minihyper. Using the link between these minihypers and maximal partial s-spreads of PG(N, q), ( ) | (N+1), the findings on minihypers translate immediately into results on the extendability of partial s-spreads with small positive deficiency. Other applications of this characterisation of minihypers are given by P. Govaerts et al. (in press, European J. Combin.


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