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2015 | OriginalPaper | Chapter

An Algorithm for Constructing Hjelmslev Planes

Authors : Joanne L. Hall, Asha Rao

Published in: Algebraic Design Theory and Hadamard Matrices

Publisher: Springer International Publishing

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Abstract

Projective Hjelmslev planes and affine Hjelmslev planes are generalisations of projective planes and affine planes. We present an algorithm for constructing projective Hjelmslev planes and affine Hjelmslev planes that uses projective planes, affine planes and orthogonal arrays. We show that all 2-uniform projective Hjelmslev planes and all 2-uniform affine Hjelmslev planes can be constructed in this way. As a corollary it is shown that all 2-uniform affine Hjelmslev planes are sub-geometries of 2-uniform projective Hjelmslev planes.

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Literature
1.
2.
go back to reference Bailey, R., Cameron, P.J., Dobcsányi, P., Morgan, J.P., Soicher, L.H.: DesignTheory.org. U.K. Engineering and Physical Sciences Research Council (Updated 2012). designtheory.org Bailey, R., Cameron, P.J., Dobcsányi, P., Morgan, J.P., Soicher, L.H.: DesignTheory.org. U.K. Engineering and Physical Sciences Research Council (Updated 2012). designtheory.org
3.
go back to reference Beth, T., Jungnickel, D., Lenz, H.: Design Theory, vol. 69. Cambridge University Press, Cambridge (1999)CrossRef Beth, T., Jungnickel, D., Lenz, H.: Design Theory, vol. 69. Cambridge University Press, Cambridge (1999)CrossRef
4.
go back to reference Colbourn, C.J., Dinitz, J.H.: Handbook of Combinatorial Designs. CRC Press, Boca Raton (2010) Colbourn, C.J., Dinitz, J.H.: Handbook of Combinatorial Designs. CRC Press, Boca Raton (2010)
5.
go back to reference Craig, R.T.: Extensions of finite projective planes. I. Uniform Hjelmslev planes. Can. J. Math 16, 261–266 (1964)MathSciNetMATH Craig, R.T.: Extensions of finite projective planes. I. Uniform Hjelmslev planes. Can. J. Math 16, 261–266 (1964)MathSciNetMATH
6.
go back to reference Dembowski, P.: Finite Geometries. Classics in Mathematics, vol. 44. Springer, Berlin (1996) Dembowski, P.: Finite Geometries. Classics in Mathematics, vol. 44. Springer, Berlin (1996)
10.
go back to reference Hanssens, G., Van Maldeghem, H.: A universal construction for projective Hjelmslev planes of level n. Compos. Math. 71(3), 285–294 (1989) Hanssens, G., Van Maldeghem, H.: A universal construction for projective Hjelmslev planes of level n. Compos. Math. 71(3), 285–294 (1989)
12.
go back to reference Honold, T., Kiermaier, M.: The existence of maximal (q 2, 2)-arcs in projective Hjelmslev planes over chain rings of length 2 and odd prime characteristic. Design Code Cryptogr. 68(1-3), 105–126 (2013) Honold, T., Kiermaier, M.: The existence of maximal (q 2, 2)-arcs in projective Hjelmslev planes over chain rings of length 2 and odd prime characteristic. Design Code Cryptogr. 68(1-3), 105–126 (2013)
14.
go back to reference Honold, T., Landjev, I.: Non-free extensions of the simplex codes over a chain ring with four elements. Design Code Crypt. 66(1–3), 27–38 (2013)MathSciNetCrossRefMATH Honold, T., Landjev, I.: Non-free extensions of the simplex codes over a chain ring with four elements. Design Code Crypt. 66(1–3), 27–38 (2013)MathSciNetCrossRefMATH
15.
go back to reference Kiermaier, M., Koch, M., Kurz, S.: 2-arcs of maximal size in the affine and the projective Hjelmslev plane over Z 25. Adv. Math. Commun. 5(2), 287–301 (2011)MathSciNetCrossRefMATH Kiermaier, M., Koch, M., Kurz, S.: 2-arcs of maximal size in the affine and the projective Hjelmslev plane over Z 25. Adv. Math. Commun. 5(2), 287–301 (2011)MathSciNetCrossRefMATH
16.
go back to reference Kiermaier, M., Zwanzger, J.: New ring-linear codes from dualization in projective Hjelmslev geometries. Design. Code. Crypt. 66(1–3), 39–55 (2013)MathSciNetCrossRefMATH Kiermaier, M., Zwanzger, J.: New ring-linear codes from dualization in projective Hjelmslev geometries. Design. Code. Crypt. 66(1–3), 39–55 (2013)MathSciNetCrossRefMATH
21.
go back to reference Veldkamp, F.D.: Geometry over rings. In: Buekenhout, F. (ed.) Handbook of Incidence Geometry, pp. 1033–1084. Elsevier, Amsterdam (1995)CrossRef Veldkamp, F.D.: Geometry over rings. In: Buekenhout, F. (ed.) Handbook of Incidence Geometry, pp. 1033–1084. Elsevier, Amsterdam (1995)CrossRef
Metadata
Title
An Algorithm for Constructing Hjelmslev Planes
Authors
Joanne L. Hall
Asha Rao
Copyright Year
2015
DOI
https://doi.org/10.1007/978-3-319-17729-8_11

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