A Construction of an Abstract Space of Congruence of Vectors

Grzegorz Lewandowski

Agriculture and Education School, Siedlce

Krzysztof Prazmowski

Warsaw University, Bialystok

Summary.

In the class of abelian groups a subclass of two-divisible-groups is singled out, and in the latter, a subclass of uniquely-two-divisible-groups. With every such a group a special geometrical structure, more precisely the structure of ``congruence of vectors'' is correlated. The notion of ``affine vector space'' (denoted by AffVect) is introduced. This term is defined by means of suitable axiom system. It is proved that every structure of the congruence of vectors determined by a non trivial uniquely two divisible group is a affine vector space.

Supported by RPBP.III-24.C3.

MML Identifier: TDGROUP

Contents (PDF format)

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