[1] |
Bouten, M.; de Witte, P., A new proof of an inequality of Szekeres, de Bruijn and Erdös, Bull. Soc. Math. Belg., 17, 475-483 (1965) · Zbl 0156.19605 |
[2] |
Bruen, A., The number of lines determined by \(n^2\) points, J. Combin. Theory, 15, A, 225-241 (1973) · Zbl 0259.05006 |
[3] |
Dembowski, P., Finite Geometries (1968), Springer: Springer Berlin · Zbl 0159.50001 |
[4] |
Hanani, W., On the number of straight lines determined by \(n\) points, Riveon Lematematika, 5, 10-11 (1961), (in Hebrew with English summary) |
[5] |
Totten, J.; de Witte, P., On a Paschian condition for linear spaces, Math. Z., 137, 173-183 (1974) · Zbl 0255.50014 |
[6] |
de Witte, P., Combinatorial properties of finite plans, (Doctoral Dissertation (1965), University of Brussels: University of Brussels Dutch) · Zbl 0145.16902 |
[7] |
de Witte, P., A new property of non-trivial finite linear spaces, Bull. Soc. Math. Belg., 18, 430-438 (1966) · Zbl 0158.19403 |
[8] |
P. de Witte, Combinatorial properties of finite linear spaces II, Bull. Soc. Math. Belg., to appear.; P. de Witte, Combinatorial properties of finite linear spaces II, Bull. Soc. Math. Belg., to appear. · Zbl 0145.16901 |
[9] |
P. de Witte, Restricted linear spaces with a square number of points, Simon Stevin, to appear.; P. de Witte, Restricted linear spaces with a square number of points, Simon Stevin, to appear. · Zbl 0354.50016 |
[10] |
P. de Witte, On the embeddability of linear spaces in projective planes of order \(n\); P. de Witte, On the embeddability of linear spaces in projective planes of order \(n\) |