The projective special linear group is the group obtained from the special linear group on factoring by the scalar matrices contained in that group. It is simple for except for
(1)
| |||
(2)
|
and is therefore also denoted .
The projective special linear group is the group obtained from the special linear group on factoring by the scalar matrices contained in that group. It is simple for except for
(1)
| |||
(2)
|
and is therefore also denoted .
Weisstein, Eric W. "Projective Special Linear Group." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/ProjectiveSpecialLinearGroup.html