##
Webpage for Topology: Point-Set and Geometric, by Paul Shick

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Click here to see the Wiley Publishing website for the book
Click here to see the errata for the book

## Supplemental Materials for the book:

Several of the supplements require a recent version of the Flash plugin for your browser. You can download the plugin
here. Many thanks are due to Sue Shick for putting together the learning objects presented here.

Examples of topologies on R

Number of topologies on a set

Animation on the genus of a planar figure

Interiors of subsets of R in various topologies

Limit points of subsets of R in various topologies

Proof that a compact subset of a Hausdorff space is closed

Continuity of functions from R to R in various topologies

Proof that a compact Hausdorff space is normal (Powerpoint file)

Animation on orientable vs. nonorientable surfaces

Link to a cool animation of the Klein bottle (at plus.math.org)

Link to a nice animation of a bisected Klein bottle (at plus.math.org)

*Department of Mathematics and Computer
Science*

John Carroll University

20700 North Park Blvd.

University Heights, OH 44118