Yayınlanmış 1 Ocak 2016
| Sürüm v1
Dergi makalesi
Açık
On the Christensen-Wang bounds for the ghost number of a p-group algebra
Yazarlar/Oluşturanlar
- 1. Cankaya Univ, Dept Math & Comp Sci, TR-06530 Ankara, Turkey
- 2. Univ Jena, Inst Math, D-07737 Jena, Germany
Açıklama
Christensen and Wang give conjectural upper and lower bounds for the ghost number of the group algebra of a p-group. We apply results of Koshitani and Motose on the nilpotency index of the Jacobson radical to prove the upper bound and most cases of the lower bound.
Dosyalar
bib-9d90aa4d-131a-4375-bcba-bd389b16b5b8.txt
Dosyalar
(143 Bytes)
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