๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Almost-Baer subplanes of free projective planes

โœ Scribed by Don Row


Publisher
Springer
Year
1978
Tongue
English
Weight
98 KB
Volume
7
Category
Article
ISSN
0046-5755

No coin nor oath required. For personal study only.

โœฆ Synopsis


We examine Baer subplanes, and subplanes which are almost-Baer subplanes, of any free plane--showing the subplanes are pairwise isomorphic--thus giving further examples of planes investigated by Barlotti.


๐Ÿ“œ SIMILAR VOLUMES


A three-class association scheme on the
โœ I.M. Chakravarti ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 262 KB

First we define relations between the u = (s\* + s + 1) (s + 1) flags (point-line incident pairs) of a finite projective plane of order s. Two flags a E (p, 1) and b = (p', l'), where p and p' are two points and 1 and 1' are two lines of the projective plane, are defined to