 Topology - http://www.chez.com/alcochet/toposi.htm Descriptions and illustrations of several topological and differential geometry related notions. |
 Planar Machines - an Invitation to Topology. - http://www.math.toronto.edu/~drorbn/People/Eldar/thesis/index.html Java applets exploring configuration spaces. |
 The Cantor Set - http://www.mathacademy.com/pr/prime/articles/cantset/ Article in the Platonic Realms, describing the Cantor discontinuum, a favorite example of topology. Includes examples and illustrations. |
 Differentiable manifolds - http://math.berkeley.edu/~wodzicki/214/ Lecture notes by Mariusz Wodzicki in postscript or pdf. |
 Topological Methods in Group Theory - http://math.binghamton.edu/ross/contents.html Table of contents only, but draft chapters can be downloaded by arrangement. |
 Differential Topology - http://www.math.binghamton.edu/matt/ Course notes by Matthew G. Brin in PostScript including "Introduction to Differential Topology", "Introduction to Seifert fibered 3-manifolds", "Groups acting on 1-dimensional spaces", and "Presentations, conjugacy, roots and centralizers in groups of piecewise linear homeomorphisms of the real line". |
 Algebraic Topology Discussion List - http://www.lehigh.edu/~dmd1/algtop.html The primary functions of this list are: providing abstracts of papers posted to the Hopf archive, providing information about topology conferences, and serving as a forum for topics related to algebraic topology. The site also serves as an archive of links to websites related to algebraic topology. |
 British Topology Home Page - http://www.maths.gla.ac.uk/~ajb/btop.html A source of pointers to Topology-related sites, including archives and conference announcements. |
 TTT on WWW - http://www.greenlees.staff.shef.ac.uk/ttt/ttt.html The Transpennine Topology Triangle is a topology seminar partially supported by the London Mathematical Society with vertices at Leicester, Manchester and Sheffield. |
 MAA Basic Library List in Topology - http://www.maa.org/BLL/topology.htm MAA recommended books in General, Geometric, Algebraic and Differential Topology. |
 Topology Course Lecture Notes - http://at.yorku.ca/i/a/a/b/23.htm By Aisling McCluskey and Brian McMaster. HTML with symbol fonts, DVI and PostScript. |
 Topology Atlas - http://at.yorku.ca/topology/ Preprints, abstracts, calendar, links, other resources. |
 Links to Low-dimensional Topology - http://www.math.unl.edu/~mbrittenham2/ldt/ldt.html Topics: General, Conferences, Pages of Links, Knot Theory, 3-manifolds, Journals. |
 Topics in Mathematics - Topology - http://archives.math.utk.edu/topics/topology.html In the Mathematics Archives at University of Tennessee, Knoxville. |
 What is Topology? - http://xtsunxet.usc.es/oubina/Wurble.htm An introductory essay by Neil Strickland, University of Sheffield. |
 Mazes and Mathematics - http://www.math.sunysb.edu/~tony/mazes/ History and mathematical analysis of labyrinths. |
 Topology Glossary - http://www.ornl.gov/sci/ortep/topology/defs.txt Definitions of over 100 terms in topology. |