Innovations in Incidence Geometry

Volume 5 (Spring 2007)

Paola Biondi, Pia Maria Lo Re and Leo Storme
On minimum size blocking sets of external lines to a quadric in PG(d,q) (1 - 11)
Norman L. Johnson
New multiple hyper-regulus planes (13 - 34)
Alessandro Montinaro
The general structure of the projective planes admitting PSL(2,q) as a collineation group (35 - 116)
Robert L. Rostermundt
Elation groups of the Hermitian surface H(3,q2) over a finite field of characteristic 2 (117 - 128)
Angela Aguglia and Luca Giuzzi
Orthogonal arrays from Hermitian varieties (129 - 144)
ZIP file containing all PDF files of this volume (2.0 MB)