𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Invariants of group rings

✍ Scribed by F.R DeMeyer; R.A Mollin


Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
612 KB
Volume
118
Category
Article
ISSN
0021-8693

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Invariants of free lie rings
✍ Martin D. Burrow πŸ“‚ Article πŸ“… 1958 πŸ› John Wiley and Sons 🌐 English βš– 615 KB
Group invariants of links
✍ Masaaki Wada πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 478 KB
New Invariants of Noetherian Local Rings
✍ Jee Koh; Kisuk Lee πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 158 KB

We investigate properties of certain invariants of Noetherian local rings, including their behavior under flat local homomorphisms. We show that these invariants are bounded by the multiplicity for Cohen-Macaulay local rings with infinite residue fields, and they all agree with the multiplicity when

On Cohen–Macaulay Rings of Invariants
✍ M Lorenz; J Pathak πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 148 KB

We investigate the transfer of the Cohen᎐Macaulay property from a commutative ring to a subring of invariants under the action of a finite group. Our point of view is ring theoretic and not a priori tailored to a particular type of group action. As an illustration, we discuss the special case of mul