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On automatic presentations of projective planes
Authors:A. S. Denisenko  N. T. Kogabaev
Affiliation:1. Sobolev Institute of Mathematics Novosibirsk State University, Novosibirsk, Russia
Abstract:We study automatic presentations of projective planes and prove that no freely generated projective plane has any automatic presentations. Every desarguesian (pappian) projective plane is shown to be automatically presentable if and only if it is finite.
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