出典:Wiktionary
special linear group (複数形 special linear groups)
The special linear group can be denoted SL(n, F) or SLn(F) — or, if the field is understood, SL(n) or SLn. It is a normal subgroup of the general linear group GL(n,F). In the cases that F is the field of real or of complex numbers, SL(n, F) is a Lie group.