The adjoint matrix, sometimes also called the Adjugate Matrix, is defined by
|
(1) |
where the Adjoint Operator is denoted and denotes the Transpose. If a
Matrix is Self-Adjoint,
it is said to be Hermitian. The adjoint matrix of a Matrix product is given by
|
(2) |
Using the property of transpose products that
it follows that
|
(4) |
© 1996-9 Eric W. Weisstein
1999-05-25