The Cayley-Spottiswoode coordinates of a conic in 3-space
H. S. Ruse (1935)
Compositio Mathematica
Similarity:
Displaying similar documents to “The projective invariants of the configuration of two lines and a third order differential element”
The Cayley-Spottiswoode coordinates of a conic in 3-space
A universal construction for projective Hjelmslev planes of level
G. Hanssens, H. Van Maldeghem (1989)
Compositio Mathematica
Similarity:
A class of Buekenhout unitals in the Hall plane.
Barwick, S.G. (1996)
Bulletin of the Belgian Mathematical Society - Simon Stevin
Similarity:
On some hyperbolic planes from finite projective planes.
Celik, Basri (2001)
International Journal of Mathematics and Mathematical Sciences
Similarity:
Tangents of conics in Hjelmslev planes over a local ring of even characteristic
Viliam Chvál, Rastislav Jurga (1998)
Mathematica Slovaca
Similarity:
On Projective Plane of Order 13 with a Frobenius Group of Order 39 as a Collineation Group
Hoxha, Razim (2001)
Serdica Mathematical Journal
Similarity:
One of the most outstanding problems in combinatorial mathematics and geometry is the problem of existence of finite projective planes whose order is not a prime power.