Volume 19, Number 1, 1998
Raimund Seidel:
The Nature and Meaning of Perturbations in Geometric Computing. 1-17
E. Rannou:
The Complexity of Stratification Computation. 47-78
Volume 19, Number 2, 1998
E. Lutwak:
Containment and Circumscribing Simplices. 229-235
Volume 19, Number 3, 1998
Peter Braß:
On Point Sets with Many Unit Distances in Few Directions. 355-366
Tamal K. Dey:
Improved Bounds for Planar k -Sets and Related Problems. 373-382
M. Laczkovich:
Tilings of Polygons with Similar Triangles, II. 411-425
János Pach,
Géza Tóth:
A Generalization of the Erdos - Szekeres Theorem to Disjoint Convex Sets. 437-445
István Talata:
Exponential Lower Bound for the Translative Kissing Numbers of d -Dimensional Convex Bodies. 447-455
Pavel Valtr:
On Geometric Graphs with No k Pairwise Parallel Edges. 461-469
Volume 19, Number 4, 1998
Harald Günzel:
On the Universal Partition Theorem for 4-Polytopes. 521-551
E. Sparla:
An Upper and a Lower Bound Theorem for Combinatorial 4-Manifolds. 575-593