Authors
Citation
A. Blokhuis, ON NUCLEI AND AFFINE BLOCKING SETS, J COMB TH A, 67(2), 1994, pp. 273-275
Citations number
4
Categorie Soggetti
Mathematics, Pure",Mathematics
Journal title
JOURNAL OF COMBINATORIAL THEORY SERIES A
ISSN journal
00973165
→ ACNP
Volume
67
Issue
2
Year of publication
1994
Pages
273 - 275
Database
ISI
SICI code
0097-3165(1994)67:2<273:ONAABS>2.0.ZU;2-5
Abstract
We show that the upperbound for the number of nuclei of a q + 1-set in
the Desarguesian affine plane of order q, and the Jamison-Brouwer/Sch
rijver lower-bound for the size of a blocking set in the same plane ar
e consequences of a single theorem. (C) 1994 Academic Press, Inc.