Библиографическое описание:Sekiguchi, Jiro. Studies on Systems of Six Lines on a Projective Plane over a Prime Field / Jiro Sekiguchi. - Текст : непосредственный // Журнал Сибирского федерального университета. Математика и физика. - 2008. - Т. 1, № 2. - С. 140-151. - Библиогр.: с. 151 (3 назв.). - ISSN 1997-1397.
Аннотация:A simple six-line arrangement on a projective plane is obtained by a system of six labelled lines L[1],L[2],...,L[6] with the conditions; (1) they are mutually different and (2) no three of them intersect at a point. We add the condition that (3) there is no conic tangent to all the lines. The main subject of this paper is to treat such arrangements on a projective plane over a finite prime field.
