A characterization of the complement of the union of two disjoint Baer subplanes
type: Item
instance of: scholarly article
title: A characterization of the complement of the union of two disjoint Baer subplanes
zbMATH Open document ID: 0548.51012
DOI: 10.1007/BF01193998
author: Lynn M. Batten
author: Sharad Sane
published in: Archiv der Mathematik
publication date: 1985-01-01T00:00:00Z
review text: The complementation problem with respect to a projective plane is the following. Remove a certain configuration of points and lines from the plane and determine the parameters of the resulting space. Do these by themselves supply enough information with which to reconstruct the projective plane ? In this article it is shown that a linear space whose parameters are those of the complement of the union of two disjoint Baer subplanes is in fact such a complement.
Mathematics Subject Classification ID: 51E20
Mathematics Subject Classification ID: 05B25
zbMATH DE Number: 3874091
zbMATH Keywords: linear space
zbMATH Keywords: Baer subplanes
MaRDI profile type: Publication
cites work: Q3779336
cites work: Baer subplanes and blocking sets
cites work: Blocking Sets in Finite Projective Planes
cites work: Q5545191
cites work: Q5683869
cites work: Subplane replacement in projective planes
description: scientific article; zbMATH DE number 3874091