Drexel dragonThe Math Forum

The Math Forum Internet Mathematics Library

Vagn Lundsgaard Hansen

Library Home || Full Table of Contents || Library Help

Visit this site: http://www.mat.dtu.dk/people/V.L.Hansen/

Description: A personal home page with links to: a mathematical story "I am the greatest," solving and proving/explaining the isoperimetric problem for quadrilaterals; Mathematics and the Public - some experiences with the popularization of mathematics; and Mathematics as a sixth sense - Dirac's String Problem, removing a double twisting of a number of strings.

Levels: Middle School (6-8), High School (9-12), Early College
Languages: English
Resource Types: Articles
Math Topics: Triangles and Other Polygons, Knot Theory
Math Ed Topics: Public Understanding of Math

[Privacy Policy] [Terms of Use]

Home || The Math Library || Quick Reference || Search || Help

© 1994- The Math Forum at NCTM. All rights reserved.