Transporter
Let be a monoid operating on a set , and let and be subsets of . Then the transporter of to is the set of elements for which . The strict transporter of to is the set of for which . The transporter of to itself is called the stabilizer of .
This article is a stub. Help us out by expanding it.
Sources
N. Bourbaki, Algebra I, Springer, ISBN 3-540-64243-9 .