Changes
http://page.axiom-developer.org/zope/mathaction/175WorksOnImplementationAndOrDocumentationOfLieSquareMatrix/diff
--
>From the implemetation of LieSquuareMatrix::
Exports ==> Join(SquareMatrixCategory(n,R,Row,Col), CoercibleTo Matrix R,_
FramedNonAssociativeAlgebra R)
\begin{axiom}
lieAlgebra?()$LieSquareMatrix(2,FRAC INT)
a:=matrix([[1/2,3/4],[7/2,5/7]])$LieSquareMatrix(2,FRAC INT)
a*a
b:=matrix([[2,4/7],[7/2,5/7]])$LieSquareMatrix(2,FRAC INT)
a*b
1$LieSquareMatrix(2,FRAC INT)
\end{axiom}
\begin{axiom}
a:=matrix([[1/2,3/4],[7/2,5/7]])$LieSquareMatrix(2,FRAC INT)
minRowIndex a
\end{axiom}
--
forwarded from http://page.axiom-developer.org/zope/mathaction/[EMAIL PROTECTED]
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