Journal for geometry and graphics, Tome 13 (2009) no. 1

Geodesic

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Volume 13 (2009) no. 1

Sommaire

Regular Colour-Preserving Coverings of Low Genus of the Face-Colored Hemicube

A. Breda d'Azevedo ; D. Catalano ; R. Duarte

p. 1-13

Reflection-Induced Perspectivities Among Triangles

P. Moses ; C. Kimberling

p. 15-24

A Stronger Form of the Steiner-Lehmus Theorem

V. Nicula ; C. Pohoata

p. 25-27

Note on Flecnodes

B. Odehnal

p. 29-4

Generalized Arbelos in Aliquot Parts: Non-Intersecting Case

H. Okumura ; M. Watanabe

p. 41-57

On the Combinatorics of Inflexion Arches of Saddle Spheres

G. Panina

p. 59-73

A Practical Approach for Planar Visibility Maintenance

A. Zarei ; M. Ghodsi

p. 75-9

Orientation Parameters and Reconstruction of Space Models from a Single Photo

M. E. Abdel-Latif ; A. A. Elsonbaty

p. 91-99

Two Synthesis Methods for Non-Circular Cylindrical Gears

G. F. B�r

p. 101-112

3D-Images in Photography?

G. Glaeser

p. 113-12

Virtual and Real Geometry Learning Environments

C. Leopold

p. 121-13