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Author(s): Jan De Beule, Klaus Metsch, Leo Storme
Title: Characterization results on small blocking sets of the polar spaces Q+(2n+1,2) and Q+(2n+1,3)
Year: 2006
Journal: Des. Codes Crypt.
Status: published
Keywords: hyperbolic quadric, blocking set
Comment: final version
Files: DBMSdccrev1.pdf
DCC Homepage (SpringerLink)
Author(s): Jan De Beule, Andreas Klein, Klaus Metsch, Leo Storme
Title: Partial ovoids and partial spreads in symplectic and orthogonal polar spaces
Year: 2006
Journal: European J. Combin.
Status: published
Keywords: polar space, quadric, partial ovoid, partial spread
Comment: final version (http://dx.doi.org/10.1016/j.ejc.2007.06.004)
Files: DKMS1_final.pdf
EJC Homepage (ScienceDirect)
Author(s): Jan De Beule, Andreas Klein, Klaus Metsch, Leo Storme
Title: Partial ovoids and partial spreads in hermitian polar spaces
Year: 2006
Journal: Des. Codes Cryptography
Status: published
Keywords: polar space, hermitian variety, partial ovoid, partial spread
Comment: final version (10.1007/s10623-007-9047-8)
Files: DKMS2.pdf
DCC Homepage (SpringerLink)
Author(s): Miroslava Cimrakova, Jan De Beule, Veerle Fack
Title: On small minimal blocking sets in classical generalized quadrangles
Year: 2006
Journal: Discrete Applied Mathematics
Status: submitted
Keywords: blocking set, finite classical generalized quadrangle
Comment: file: use direct link on
preprintserver of CAAGT researchgroup
Author(s): Jan De Beule, Leo Storme
Title: Blocking all generators of Q^+(2n+1,3), n >= 4
Year: 2005
Journal: Designs, Codes and Cryptography
Status: published
Keywords: hyperbolic quadric, blocking sets
Comment: final version (10.1007/s10623-005-5034-0)
Files: debeulestormedcc_rev2.pdf
DCC Homepage (SpringerLink)
Author(s): Jan De Beule, Klaus Metsch
Title: The maximum size of a partial spread in H(5,q^2) is q^3+1
Year: 2005
Journal: J. Combin. Theory Ser. A.
Status: published
Keywords: polar space, Hermitian variety, spread
Comment: final version (http://dx.doi.org/10.1016/j.jcta.2006.08.005)
Files: dbmh5q.pdf
JCTA Homepage (ScienceDirect)
Author(s): Jan De Beule, Andras Gacs
Title: Complete arcs on the parabolic quadric Q(4, q)
Year: 2005
Journal: Finite Fields Appl.
Status: published
Keywords: maximal arc, generalized quadrangle, parabolic quadric
MSC-Classification: 05B25, 51E12, 51E20, 51E21
Comment: final version (http://dx.doi.org/10.1016/j.ffa.2007.09.002)
Files: arcs.pdf
FFA Homepage (ScienceDirect)
Author(s): Jan De Beule, Klaus Metsch
Title: Minimal blocking sets of size q^2+2 of Q(4,q), q an odd prime, do not exist
Year: 2004
Journal: Finite Fields Appl., 11 (2005) 305--315
Status: published
Keywords: ovoid, blocking set, polar space, parabolic quadric
Files: debeulemetschffa.pdf
FFA Homepage (ScienceDirect)
Author(s): Jan De Beule, Klaus Metsch
Title: The Hermitian variety H(5,4) has no ovoid
Year: 2004
Journal: Bull. Belgian Math. Soc. Simon Stevin (proceedings of the conference finite geometry 2004, La Roche)
Status: accepted
Keywords: ovoid, polar space, hermitian variety
Files: debeulemetschh54.pdf
Author(s): Jan De Beule, Leo Storme
Title: The two smallest minimal blocking sets of Q(2n,3), n \\geq 3
Year: 2004
Journal: Bull. Belgian Math. Soc. Simon Stevin (proceedings of the conference finite geometry 2004, La Roche)
Status: accepted
Keywords: polar space, quadric, blocking set
Files: laroche.pdf
