Abstract
In this paper we extend the notion of an incidence group to that of a groupoid. The concept of near-algebras, introduced below, enables us to describe Desarguesian incidence groupoids algebraically and to generalize most of the essential results about projective incidence groups with regard to groupoids.
Original language | German |
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Pages (from-to) | 109-126 |
Number of pages | 18 |
Journal | Journal of Geometry |
Volume | 9 |
Issue number | 1-2 |
DOIs | |
State | Published - Mar 1977 |
Externally published | Yes |