特殊射影群 [数] special projective group

二元射影群 [数] binary projective group

特殊射影线性群 [数] projective special linear group

实射影辛群 [数] real projective symplectic group

射影特殊酉群 projectire special unitary groups

射影酉群 projective unitary group

射影类群 [数] projective class group

射影辛群 projective symplectic group

特殊射影酉群 [数] projective special unitary group