A Jordan basis for a square matrix is a vector basis consisting
of chains
satisfying
and
for . Such a basis provides
the means by which any square complex matrix
can be written in Jordan
canonical form.
A Jordan basis for a square matrix is a vector basis consisting
of chains
satisfying
and
for . Such a basis provides
the means by which any square complex matrix
can be written in Jordan
canonical form.
Portions of this entry contributed by Todd Rowland
Weisstein, Eric W., with contributions by Todd Rowland. "Jordan Basis." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/JordanBasis.html