Solution of the problem of combinatorial characterization of the dimension of the kernel of a starshaped set Jarosław Cel OriginalPaper Pages: 28 - 36
A new proof of the existence of (q 2−q+1)-arcs inPG(2,q 2) Antonio Cossidente OriginalPaper Pages: 37 - 40
Some cubic curves associated with a triangle Henry Martyn CundyCyril Frederick Parry OriginalPaper Pages: 41 - 66
On five points in the boundary of a plane convex body pairwise in at least unit relative distances Karol Doliwka OriginalPaper Pages: 76 - 78
On the automatic derivation of a set of geometric formulae Xiao-Shan GaoDing-Kang Wang OriginalPaper Pages: 79 - 88
Analytic and geometric isoperimetric inequalities Hsu-Tung KuMei-Chin KuXin-Min Zhang OriginalPaper Pages: 100 - 121
Sets of type (0,n) in Steiner systems and in finite projective planes Sandro Rajola OriginalPaper Pages: 148 - 162
On permutations of central quadrics which preserve an inner distance Eberhard M. Schröder OriginalPaper Pages: 167 - 178
A comparison of length definitions for maps of modules over local rings Catherine Stanley-Albarda OriginalPaper Pages: 191 - 200