

Science Math Topology Software Science Math Topology Software sites Software.Topology.Math.sciencenter.work 

Science Math Topology Software Science Math Topology Software sites Software.Topology.Math.sciencesites.work 

CompuTop Software Archive Computational lowdimensional topology collected by Nathan Dunfield. www.math.uiuc.edu/~nmd/computop/ 

Geomview Interactive 3D viewing program for Unix. Free under GPL. www.geomview.org/ 

Liverpool University Knot Theory Group Programs and Procedures Four programs , each calculating some invariant from a closed braid presentation. Free to download. Pascal. www.liv.ac.uk/~su14/knotprogs.html 

MING Computes the MD energy of a polygonal knot. Available via ftp. www.math.uiowa.edu/~wu/min/ming.html 

OPTi Macintosh freeware which visualizes quasiconformal deformations of the oncepuncturedtorus groups. It interactively draws the isometric circles , the Ford region , and the limit set. vivaldi.ics.narawu.ac.jp/~wada/OPTi/ 

SNAP Exact computation of hyperbolic 3manifolds and their arithmetic invariants. Written by O. Goodman in an ARCfunded project of Hodgson and Neumann. www.ms.unimelb.edu.au/~snap 

SnapPea A program for creating and studying hyperbolic 3manifolds. Free source available in C. www.geometrygames.org/SnapPea/ 

The Kenzo Program A computer program for computational algebraic topology. wwwfourier.ujfgrenoble.fr/~sergerar/Kenzo/ 

Topology and Geometry Software A collection of educational , graphical and research software by Jeff Weeks. www.geometrygames.org/ 
