Lower bound of t-blocking sets in pg (2, q) and existence of minimal blocking sets of size 16 and 17 in pg (2, 9)
Joint Authors
Yasin, Abd al-Khaliq L.
Ahmad, Chinar A.
Source
Issue
Vol. 14, Issue 1 العلوم الصرفة و الهندسية (30 Jun. 2011), pp.253-259, 7 p.
Publisher
Publication Date
2011-06-30
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Abstract EN
In this paper we introduce the projective plane PG(2, q), q square the lower bound of 5 – blocking set when q > 25 and q = 16.
Then we improved the lower bound of 5 – blocking set when q 10.
Also we find the lower bound of a 6 -blocking set when q > 36 and q = 16.
Specially in projective plane PG(2, 9), we show that the minimal blocking set of size 16 with a 6 – secant and the minimal blocking set of size 16 of Rédei-type are exists and we classify the minimal blocking sets of size 17.
American Psychological Association (APA)
Yasin, Abd al-Khaliq L.& Ahmad, Chinar A.. 2011. Lower bound of t-blocking sets in pg (2, q) and existence of minimal blocking sets of size 16 and 17 in pg (2, 9). Journal of Dohuk University،Vol. 14, no. 1 العلوم الصرفة و الهندسية, pp.253-259.
https://search.emarefa.net/detail/BIM-761153
Modern Language Association (MLA)
Yasin, Abd al-Khaliq L.& Ahmad, Chinar A.. Lower bound of t-blocking sets in pg (2, q) and existence of minimal blocking sets of size 16 and 17 in pg (2, 9). Journal of Dohuk University Vol. 14, no. 1 Pure and Engineering Sciences (2011), pp.253-259.
https://search.emarefa.net/detail/BIM-761153
American Medical Association (AMA)
Yasin, Abd al-Khaliq L.& Ahmad, Chinar A.. Lower bound of t-blocking sets in pg (2, q) and existence of minimal blocking sets of size 16 and 17 in pg (2, 9). Journal of Dohuk University. 2011. Vol. 14, no. 1 العلوم الصرفة و الهندسية, pp.253-259.
https://search.emarefa.net/detail/BIM-761153
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 258
Record ID
BIM-761153
