postmultiplication

postmultiplication

[‚pōst·məl·tə·plə′kā·shən]
(mathematics)
In multiplying a matrix or operatorBby another matrix or operatorA, the operation that results in the matrix or operatorBA. Also known as multiplication on the right.
References in periodicals archive ?
Of course, the choice of G is unique only up to postmultiplication by an orthogonal matrix.
Consequently, postmultiplication with [Mathematical Expression Omitted] leaves the first n + k - 1 columns of [Mathematical Expression Omitted] unaltered.
can be canceled by postmultiplication, and the result will be the same as W or better.