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Smith Normal Forms
Author

Adriano Pascoletti
Organization: University of Udine
Revision date

2008-02-14
Description

These packages deal with the computation of the Smith form and the invariant factors of integer and polynomial matrices. The option ExtendedForm->True computes, besides the Smith form S of a matrix A, the matrices U and V leading to S (i.e. S =U A V)
Subjects

*Mathematics > Algebra > Field and Ring Theory
*Mathematics > Algebra > Linear Algebra
Related items

*IntegerSmithNormalForm   [in MathSource: Packages and Programs]
*Smith Normal Forms   [in MathSource: Packages and Programs]
Downloads Download Wolfram CDF Player

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SmithDemo.nb (17.6 KB) - Mathematica Notebook [for Mathematica 5.2]
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SmithDemoV6.nb (24.7 KB) - Mathematica Notebook [for Mathematica 6.0]
Download
SmithForm.m (27.9 KB) - Mathematica Package [for Mathematica 5.2]
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SmithFormV6.m (13.1 KB) - Mathematica Package [for Mathematica 6.0]