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Gallucci's axiom revisited. (arXiv:1712.04800v1 [math.HO])
来源于:arXiv
In this paper we propose a well-justified synthetic approach of the
projective space. We define the concepts of plane and space of incidence and
also the Gallucci's axiom as an axiom of the projective space. To this purpose
we prove from our axioms, the theorems of Desargues, Pappus-Pascal and the
fundamental theorem of projectivities, respectively. 查看全文>>