INVARIANT RADICALS

Authors
GARDNER BJ KELAREV AV
Citation
Bj. Gardner et Av. Kelarev, INVARIANT RADICALS, Proceedings of the Royal Society of Edinburgh. Section A. Mathematics, 127, 1997, pp. 773-780
Citations number
23
Categorie Soggetti
Mathematics, General",Mathematics,Mathematics
Journal title
Proceedings of the Royal Society of Edinburgh. Section A. Mathematics → ACNP
ISSN journal
03082105
Volume
127
Year of publication
1997
Part
4
Pages
773 - 780
Database
ISI
SICI code
0308-2105(1997)127:<773:IR>2.0.ZU;2-Q
Abstract
We describe all pairs of semigroups S and radicals p, such that p is i nvariant in S-graded rings. This generalises several known results due to Amitsur and Sands.