1. On the nets of equi-conjugate pairs of curves in a Weyl hypersurface

   • Sezgin Altay
   • S. Aynur Uysal

   OriginalPaper Pages: 1 - 9

2. On essential conformal groups and a conformal invariant

   • Augustin Banyaga

   OriginalPaper Pages: 10 - 15

3. Unitals which meet Baer subplanes in 1 moduloq points

   • S. G. Barwick
   • Christine M. O'Keefe
   • L. Storme

   OriginalPaper Pages: 16 - 22

4. On near-polygons and the coxeter cap in PG(5,3)

   • Bart De Bruyn

   OriginalPaper Pages: 23 - 33

5. Partial geometries and the triality quadric

   • Frank De Clerck
   • Mario Delanote

   OriginalPaper Pages: 34 - 47

6. Mixed partitions of PG(3,q)

   • Antonio Cossidente

   OriginalPaper Pages: 48 - 57

7. Geometrical properties of some Euler and circular cubics. Part 2

   • Henry Martyn Cundy
   • Cyril Frederick Parry

   OriginalPaper Pages: 58 - 75

8. Über die von vier Kugelbüscheln erzeugten Flächen-Sechseck-Waben

   • Hakki Ismail Erdoğan

   OriginalPaper Pages: 76 - 80

9. A combinatorial characterization of quadrics

   • Osvaldo Ferri
   • Stefania Ferri
   • Stefano Innamorati

   OriginalPaper Pages: 81 - 86

10. Some combinatorial and geometric characterizations of the finite dual classical generalized hexagons

    • Eline Govaert
    • Hendrik Van Maldeghem

    OriginalPaper Pages: 87 - 95

11. On the embedding of some linear spaces in finite projective planes

    • İbrahim Günaltili
    • Şükrü Olgun

    OriginalPaper Pages: 96 - 99

12. Standard position for objects in hyperbolic space

    • Jeffrey Hakim
    • Hanna Sandler

    OriginalPaper Pages: 100 - 113

13. Infinite Baer nets

    • Vikram Jha
    • Norman L. Johnson

    OriginalPaper Pages: 114 - 141

14. Curvature measures and stability

    • Peter Kohlmann

    OriginalPaper Pages: 142 - 154

15. On odd points and the volume of lattice polyhedra

    • Krzysztof Kołodziejczyk

    OriginalPaper Pages: 155 - 170

16. On the isoperimetric inequalities for Reuleaux polygons

    • Yaakov S. Kupitz
    • Horst Martini

    OriginalPaper Pages: 171 - 191

17. Affine translation surfaces with constant sectional curvature

    • Martin Magid
    • Luc Vrancken

    OriginalPaper Pages: 192 - 199

18. Cycle reversals in oriented plane quadrangulations and orthogonal plane partitions

    • Atsuhiro Nakamoto
    • Mamoru Watanabe

    OriginalPaper Pages: 200 - 208

19. Some inequalities involving medians of two simplexes

    • Yang Shiguo

    OriginalPaper Pages: 209 - 213

20. Generalization and sharpening of Safta's Conjeture in the n-dimensional space

    • Zhang Hanfang

    OriginalPaper Pages: 214 - 217