Math Forum: Search geometry-forum - Those interested in examining the previous incarnation of the Math Forum may search the archives of the Geometry Forum. More Details View Website Share

Mathematical Curves and Surfaces - Graphical representations of computer generated forms. (French/English). More Details View Website Share

Morley's Miracle - A discussion of Morley's famous theorem and the research of which it was a tiny part. 5 proofs are given including J. Conway's, D. Newman's, and A. Connes'. More Details View Website Share

New Mathematical Findings by Secondary Students - High school students solve complex geometric problems by using GLad Sketchpad. Page includes diagrams. More Details View Website Share

Paul Bourke's Geometry Page - Includes formulas, definitions and three dimensional image illustrations. More Details View Website Share

Polyedergarten - Shows paper models of polyhedra. More Details View Website Share

Problem of the Minimum Rotation Surface - Java applet demonstrating the catenary. More Details View Website Share

Sangaku: Reflections on the Phenomenon - Critical reflections on the sangaku phenomenon accompanied by a collection of solved sangaku problems, many with interactive Java illustrations. More Details View Website Share

Steiner Surfaces - Mathematical descriptions and ray-traced images of various types of Steiner surfaces. More Details View Website Share

The Complete Quadrilateral - Several properties of the complete quadrilateral illustrated with Java applets More Details View Website Share

The Entropy Reduction Laboratory by Karl-Dietrich Neubert - Discusses double shell structured periodic systems, platonic spheres, molecular and crystal structures, and FlashSort algorithms. More Details View Website Share

The Geometry Junkyard - Usenet clippings, web pointers, lecture notes, research excerpts, papers, abstracts, programs, problems, and other stuff related to discrete and computational geometry. More Details View Website Share

The Kepler Conjecture - Information on the recent proof of Kepler conjecture on sphere packings. More Details View Website Share

The Lepidoptera of the Circles - The Butterfly theorem and its generalizations illustrated by Java applets. More Details View Website Share

Tim Lister's Hyperbolic Geometry - Cabri constructions for the demonstration of the basic concepts of hyperbolic geometry in the Poincare disc model. More Details View Website Share