NONFULL-RANK FACTORIZATIONS OF ELEMENTARY 3-GROUPS
NONFULL-RANK FACTORIZATIONS OF ELEMENTARY 3-GROUPS
If a finite elementary 3-groups is a direct product of two of its subsets that contains the identity element such that one of the factors has three or nine elements then one of the factors does not span the whole group. This is an extension of two earlier results.
Keywords:
factorization of finite abelian groups, periodic subsets, full-rank subsets, full-rank factorization exact cover algorithm,
- ISSN: 1306-6048
- Yayın Aralığı: Yılda 2 Sayı
- Başlangıç: 2007
- Yayıncı: Abdullah HARMANCI