Geodesic

Volume 12 (2008) no. 1

Sommaire

Infinitesimally Flexible Skeleta of Cross-Polytopes and Second-Hypersimplices
p. 1
A Method for Establishing Trigonometric Inequalities Involving the Cotangents of the Angles of a Triangle
p. 11-21
Yff Conics
p. 23-34
Subdivision Algorithms for Ruled Surfaces
p. 35-52
Generalized Arbelos in Aliquot Parts: Intersecting Case
p. 53-62
Face-based Estimations of Curvatures on Triangle Meshes
p. 63-73
Conic Solution of Euler's Triangle Determination Problem
p. 75-8
A Universal Geometrical Method for Reconstruction of Gothic Vaults
p. 81-86
Drawing as Insight into Wholeness
p. 87-98
Evaluation of the Spatial Visualization Ability of Entering Students in a Brazilian Engineering Course
p. 99-108
Analysis of Causes of Errors in the Mental Cutting Test -- Effects of View Rotation
p. 109-12