By Jin Akiyama, Gisaku Nakamura (auth.), Jin Akiyama, Mikio Kano, Masatsugu Urabe (eds.)
This ebook constitutes the completely refereed post-proceedings of the japanese convention on Discrete Computational Geometry, JCDCG 2001, held in Tokyo, Japan in November 2001. The 35 revised papers offered have been conscientiously reviewed and chosen. one of the issues lined are polygons and polyhedrons, divissible dissections, convex polygon packings, symmetric subsets, convex decompositions, graph drawing, graph computations, aspect units, approximation, Delauny diagrams, triangulations, chromatic numbers, complexity, layer routing, effective algorithms, and illumination difficulties.