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The reflection structures of generalized co-Minkowski spaces leading to \(K\)-loops. (English) Zbl 0923.51014

A co-Minkowski plane is the dual of a Minkowski-plane. The authors extend this concept to “unitary co-Minkowski space” and study the problem whether in such spaces there are sets of points which can be turned into a geometric \(K\)-loop.
Reviewer: H.Havlicek (Wien)

MSC:

51F15 Reflection groups, reflection geometries
20N05 Loops, quasigroups
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References:

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