## Medial-Axis and Meshing (C. M. Hoffmann)

- A Geometric Investigation of the
Skeleton of CSG Objects
*Tech Rept Cer-90-10,* 1990; (with D. Dutta)
- How to Construct the Skeleton of CSG Objects
*Proc. 4*^{th} IMA Conf. Math. of Surfaces,
Oxford University Press, 1991; (with D. Dutta).
- Computer Vision, Descriptive Geometry and Classical Mechanics
- in
*Computer Graphics and Mathematics*, B. Falcidieno,
I. Hermann and C. Pienovi, eds, Springer Verlag, Eurographics Series,
1992, 229-244.
- On the Skeleton of Simple CSG Objects
*Trans. ASME 115*, 1993, 87--94; (with D. Dutta).

- Constrained Surface Computations and Applications
in Geometric Modeling
- in
*Computational Geometry*, A. Conte, V. Demichelis,
F. Fontanella, I. Galligiani, eds., World Scientific, London,
1993; 176-201.
- Validity Determination for MAT Surface Representation
*6*^{th} IMA Conference on Mathematics of Surfaces,
Edinburgh, Sep 1994; (with P. Vermeer).

- Geometric Approaches to Mesh Generation
- in
*Modeling, Mesh Generation, and Adaptive Numerical Methods
for Partial Differential Equations*,
I. Babuska, J. Flaherty, W. Henshaw, J. Hopcroft,
J. Oliger, T. Tezduyar, eds.,
IMA Volumes in Mathematics and its Applications, Vol 75,
Springer Verlag, 1995; 31-52.