Classification of skew symmetric matrices

@inproceedings{Brenken1990ClassificationOS,
  title={Classification of skew symmetric matrices},
  author={B. Brenken},
  year={1990}
}
  • B. Brenken
  • Published 1990
  • Mathematics
  • The group GL(d,l) = Aut(2d) actsonthe Z-module Hom(A2Zd , Z/aZ) by tp —* q>(aAa) (a € AutZd). Associated with each = [ax , ..., ak] if k G md(A), A a commutative principal ideal ring. Let (dk( )), the kth determinantal divisor of )) 0 is the rank of O. It is evident that (dk( 1 , let (sk(Q>)) denote the ideal {m G A\mdk_x( ) g (dk(®)} if (dk( )) ? 0, and zero otherwise. Then (^WX^-iW) = «(•))■ Note that (5,( )) C (sk_x(Q>)) [3]. Received by the editors March 15, 1989 and, in revised form, April… CONTINUE READING

    References

    SHOWING 1-3 OF 3 REFERENCES
    Integral matrices
    • 1972
    A classification of some noncommutative Tori
    • 10