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Sibirskii Matematicheskii Zhurnal, 2014, Volume 55, Number 1, Pages 66–78
(Mi smj2513)
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On automatic presentations of projective planes
A. S. Denisenkoab, N. T. Kogabaevab a Sobolev Institute of Mathematics, Novosibirsk, Russia
b 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.
Keywords:
automatic model, automatic presentation, projective plane, freely generated projective plane, desarguesian projective plane, pappian projective plane.
Received: 29.08.2012
Citation:
A. S. Denisenko, N. T. Kogabaev, “On automatic presentations of projective planes”, Sibirsk. Mat. Zh., 55:1 (2014), 66–78; Siberian Math. J., 55:1 (2014), 53–62
Linking options:
https://www.mathnet.ru/eng/smj2513 https://www.mathnet.ru/eng/smj/v55/i1/p66
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Abstract page: | 282 | Full-text PDF : | 59 | References: | 55 | First page: | 14 |
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