1. 4^th GEOMETRY FESTIVAL, BUDAPEST

   • Käroly Bezdek
   • Robert Connelly

   Preface Pages: 1 - 6

2. DANZER-GRüNBAUM'S THEOREM REVISITED

   • Károly Bezdek
   • Grigoriy Blekherman

   OriginalPaper Pages: 7 - 15

3. ON A SELF DUAL 3-SPHERE OF PETER MCMULLEN

   • Jürgen Bokowski
   • Philippe Cara
   • Susanne Mock

   OriginalPaper Pages: 17 - 32

4. THE MINIMUM AREA OF A SIMPLE POLYGON WITH GIVEN SIDE LENGTHS

   • K. Böröczky
   • G. Kertész
   • E. Makai Jr.

   OriginalPaper Pages: 33 - 49

5. FRIEZE PATTERNS FOR REGULAR STAR POLYTOPES AND STATISTICAL HONEYCOMBS

   • H.S.M. Coxeter
   • A.V. Kharchenko

   OriginalPaper Pages: 51 - 63

6. ILLUMINATION PROBLEMS AND CODES

   • Gy. Kiss

   OriginalPaper Pages: 65 - 71

7. HYPERPLANE TRANSVERSALS OF HOMOTHETICAL, CENTRALLY SYMMETRIC POLYTOPES

   • Horst Martini
   • Anita Schöbel

   OriginalPaper Pages: 73 - 81

8. ISOHEDRAL DELTAHEDRA

   • G.C. Shephard

   OriginalPaper Pages: 83 - 106

9. VORONOI POLYHEDRA OF UNIT BALL PACKINGS WITH SMALL SURFACE AREA

   • Károly Bezdek
   • Endre Daróczy Kiss
   • Kai Ju Liu

   OriginalPaper Pages: 107 - 118

10. ON THE MINIMUM INTRINSIC 1-VOLUME OF VORONOI CELLS IN LATTICE UNIT SPHERE PACKINGS

    • Endre Daróczy-Kiss

    OriginalPaper Pages: 119 - 123

11. PACKING CIRCLES OF TWO DIFFERENT SIZES ON THE SPHERE. II

    • August Florian
    • Aladár Heppes

    OriginalPaper Pages: 125 - 127

12. DENSEST CIRCLE PACKING ON THE FLAT TORUS

    • Aladár Heppes

    OriginalPaper Pages: 129 - 134

13. EXTENSION OF CERTAIN COMBINATORIAL ESTIMATES WITH GEOMETRICAL BACKGROUND

    • Vojtech Bálint

    OriginalPaper Pages: 135 - 138

14. ALMOST EQUIDISTANT POINTS ON S ^D-1

    • Károly Bezdek
    • Zsolt Lángi

    OriginalPaper Pages: 139 - 144

15. SOME COMBINATORIAL GEOMETRY FOR CONVEX QUADRILATERALS

    • John Francis

    OriginalPaper Pages: 145 - 152

16. AN ERDőS-SZEKERES TYPE PROBLEM IN THE PLANE

    • Gyula Károlyi
    • Géza Tóth

    OriginalPaper Pages: 153 - 159

17. A CENSUS OF TIGHT TRIANGULATIONS

    • Wolfgang Kühnel
    • Frank H. Lutz

    OriginalPaper Pages: 161 - 183

18. TWO-DISTANCE PRESERVING FUNCTIONS FROM EUCLIDEAN SPACE

    • Károly Bezdek
    • Robert Connelly

    OriginalPaper Pages: 185 - 200

19. REMARKS ON THE ZIG-ZAG THEOREM

    • Balázs Csikós
    • András Hraskó

    OriginalPaper Pages: 201 - 211

20. MECHANISMS OF THE ICOSAHEDRAL COMPOUND OF TEN TETRAHEDRA

    • S.D. Guest

    OriginalPaper Pages: 213 - 223

21. HIGHER ORDER FLEXIBILITY OF OCTAHEDRA

    • Hellmuth Stachel

    OriginalPaper 23 December 2004 Pages: 225 - 240

22. RIGIDITY IN GLASSES AND PROTEINS

    • M.F. Thorpe
    • Leslie A. Kuhn

    OriginalPaper Pages: 241 - 252