Teilverhältnisse in affinen Räumen über Moduln

Abstract: A generalization of the ratio of points in an affine space over a module and a general fundamental theorem for ratio-preserving mappings between affine spaces over modules is obtained. Also we give a new proof of the general fundamental theorem for affine mappings.

Keywords: ratio, affine space, module, affine mapping, ratio-preserving mapping, fundamental theorem

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