References
- Astles , D.C. 1990 . “ Permutation groups acting on subsets ” . In Thesis , University of East Anglia .
- Dye , R.H. 1972 . On the involution classes of the linear group GLn (K)SLn (K)PGLn (K)PGLn (K) over fields of characteristic 2 . Proc. Cambridge Phi-los. Soc , 72 : 1 – 6 .
- Dye , R.H. 1994 . The conjugacy classes of fixed point free elements of order three or four in GLn (K),SLn (K),PGLn {K), and PSLn {K) . J. Algebra , 169 : 399 – 417 .
- Hall , M. 1986 . Combinatorial theory , New York : Wiley .
- Segre , R. 1961 . Lecture on Modern Geometry , Rome : Cremonese .