A weight which lies inside the positive Weyl chamber is called dominant.
The interior of is a fundamental domain for the action of the Weyl group on . The image of under the any element of the Weyl group is called a Weyl chamber. The Weyl group acts simply transitively on the set of Weyl chambers.
|Date of creation||2013-03-22 13:12:00|
|Last modified on||2013-03-22 13:12:00|
|Last modified by||rmilson (146)|
|Defines||positive Weyl chamber|