Math gifts

- Art Gallery -

In mathematics, an Alexander matrix is a presentation matrix for the Alexander invariant of a knot. The determinant of an Alexander matrix is the Alexander polynomial for the knot.[1]

References

Collins, Julia. "Knot Theory" (PDF). Archived from the original (PDF) on 2013-09-21. Retrieved 21 September 2013.

External links
Weisstein, Eric W. "Alexander matrix". MathWorld.

 

Undergraduate Texts in Mathematics

Graduate Texts in Mathematics

Graduate Studies in Mathematics

Mathematics Encyclopedia

World

Index

Hellenica World - Scientific Library

Retrieved from "http://en.wikipedia.org/"
All text is available under the terms of the GNU Free Documentation License