Supplements

Online materials here are hosted by Loci in support of articles in MAA print journals, by special arrangement with the authors and the print journal editors.

Featured Items:
The Kuratowski Closure-Complement Problem This interactive page allows readers to construct a Kuratowski 14-Set on the real line by selecting from among ten checkboxes, each representing a given set of real numbers.		The Trouble with von Koch Curves Built from n-gons by Tamás Keleti and Elliot Paquette Supplement to article in American Mathematical Monthly
Interactive Supplements to Rick's Tricky Six Puzzle Three applets allow you to interact with the puzzle described in the April 2009 Mathematics Magazine article by Alex Fink and Richard Guy.