Deletion constructions of symmetric 4-configurations. Part I.
DOI:
https://doi.org/10.11575/cdm.v5i1.62066Abstract
By deletion constructions we mean several methods of generation of new geometric configurations by the judicious deletion of certain points and lines, and introduction of other lines or points. A number of such procedures have recently been developed in a systematic way. We present here one family of such constructions, and will describe other families in the following parts.Downloads
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