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Abstrakty
H. A. Wilbrink [Geom. Dedicata 12 (1982)] considered a class of Minkowski planes whose restrictions, called residual planes, are nearaffine planes. Our study goes in the opposite direction: what conditions on a nearaffine plane are necessary and sufficient to get an extension which is a hyperbola structure.
Wydawca
Rocznik
Tom
Strony
71--80
Opis fizyczny
Bibliogr. 7 poz., wykr.
Twórcy
autor
autor
- Faculty of Mathematics and Informatics, University of Warmia and Mazury in Olsztyn, Zolnierska 14, 10-561 Olsztyn, Poland, jjakob@matman.uwm.edu.pl
Bibliografia
- [1] J. Andre, On finite non-commutative affine spaces, in: M. Hall and J. H. von Lint (eds.), Combinatorics, Part I, Math. Centre Tracts 55, 1974, 60-107.
- [2] —, Some new results on incidence structures, in: Atti dei Convegni Lincei 17, Colloquio Internazionale sulle teorie combinatori II, 1976, 201-222.
- [3] K. Cudna-Lasecka and J. Jakóbowski, Central automorphisms of veblenian nearaffine planes, Bull. Polish Acad. Sci. Math. 53 (2005), 337-347.
- [4] J. Jakobowski, Nearaffine planes related to pseudo-ordered fields, ibid. 50 (2002), 345-360.
- [5] N. Percsy, Finite Minkowski planes in which every circle-symmetry is an automorphism, Geom. Dedicata 10 (1981), 269-282.
- [6] H. A. Wilbrink, Finite Minkowski planes, ibid. 12 (1982), 119-129.
- [7] —, Nearaffine planes, ibid. 12 (1982), 53-62.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BAT5-0013-0024