Some constructions of divisible designs from Laguerre geometries
Copyright policy )Some constructions of divisible designs from Laguerre geometries
In the nineties, A.G. Spera introduced a construction principle for divisible designs. Using this method, we get series of divisible designs from finite Laguerre geometries. We show a close connection between some of these divisible designs and divisible designs whose construction was based on a conic in a plane of a 3-dimensional projective space.
- Freie Universität Berlin Germany
- TU Wien Austria
automorphism group, Mathematics - Rings and Algebras, Combinatorial aspects of block designs, dual number, Theoretical Computer Science, Rings and Algebras (math.RA), FOS: Mathematics, Discrete Mathematics and Combinatorics, Mathematics - Combinatorics, Combinatorial aspects of finite geometries, Combinatorics (math.CO)
automorphism group, Mathematics - Rings and Algebras, Combinatorial aspects of block designs, dual number, Theoretical Computer Science, Rings and Algebras (math.RA), FOS: Mathematics, Discrete Mathematics and Combinatorics, Mathematics - Combinatorics, Combinatorial aspects of finite geometries, Combinatorics (math.CO)
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