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Some Two-Character Sets

Lookup NU author(s): Dr Oli King

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Abstract

Some new examples of two--character sets with respect to planes of PG(3,q^2), q odd, are constructed. They arise from three--dimensional hyperbolic quadrics, from thegeometry of an orthogonal polarity commuting with a unitary polarity. The last examples arise from the geometry of the unitary group PSU(3,3) acting onthe split Cayley hexagon H(2).

Publication metadata

Author(s): Cossidente A, King OH

Publication type: Article

Publication status: Published

Journal: Designs, Codes and Cryptography

Year: 2010

Volume: 56

Issue: 2-3

Pages: 105-113

Print publication date: 11/04/2010

Date deposited: 13/07/2012

ISSN (print): 0925-1022

ISSN (electronic): 1573-7586

Publisher: Springer

URL: http://dx.doi.org/10.1007/s10623-010-9394-8

DOI: 10.1007/s10623-010-9394-8

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