Joan Trias

Geometry Lab with Mathematica Mathematica isusedinacourse of Geometric Techniques for Computer Graphics & CAD (2009)

Joan Trias, Vera Sacristan

An experience of a Geometry Lab based on Mathematica for a Geometry course for Computer Science students, intended to be a basis for later courses in Computer Graphics, CAD and CAGD, is presented....

Abstract (2008)

Pankaj K. Agarwal, Ferran Hurtado, Godfried T. Toussaint, Joan Trias

It is well known that one can always polygonize a set ¥ of ¦¨§� © points in the plane (not all on a line), i.e., construct a simple polygon � whose vertices are precisely the given points in...

On Polyhedra Induced by Point Sets in Space ∗ (2008)

Ferran Hurtado, Godfried T. Toussaint, Joan Trias

Given a set S of n ≥ 3 points in the plane (not all on a line) it is well known that it is always possible to polygonize S, i.e., construct a simple polygon P such that the vertices of P are...

On Polyhedr Induced by Point Sets in Space (2008)

Ferran Hurtado, Godfried T. Toussaint, Joan Trias

Given a set Sof n points in the plane (not all on a line) it is well known that it is always possible to polygonize S, i.e., construct a simple polygon P such that the P are precisely the given...

Geometry Lab with Mathematica (2007)

Mathematica Is Used, Joan Trias

An experience of a Geometry Lab based on Mathematica for a Geometry course for Computer Science students, intended to be a basis for later courses in Computer Graphics, CAD and CAGD, is presented....

On Polyhedra Induced by Point Sets in Space (2007)

Ferran Hurtado, Godfried T. Toussaint, Joan Trias

Given a set S of n 3 points in the plane (not all on a line) it is well known that it is always possible to polygonize S, i.e., construct a simple polygon P such that the vertices of P are precisely...