scispace - formally typeset
Open AccessBook

Group Rings and Their Augmentation Ideals

Reads0
Chats0
TLDR
The residual nilpotence of an augmentation ideal is the residue of the group ring of a group ring as mentioned in this paper, and the associated graded ring of the associated group ring is the residual residue of an augmented ideal.
Abstract
Polynomial ideals in group rings.- Dimension subgroups.- Group rings of nilpotent groups.- Dimension subgroups over fields.- Polynomial maps on groups and dimension subgroups.- The residual nilpotence of the augmentation ideal.- The nilpotent residue of an augmentation ideal.- The associated graded ring of a group ring.

read more

Citations
More filters
Book

Introduction to Vassiliev Knot Invariants

TL;DR: In this article, the space of all knots and their relatives are discussed. But the authors focus on knots invariants and not on their relation to finite type invariants, and they do not consider Braids and string links.
Journal ArticleDOI

A duality theorem for Hopf module algebras

TL;DR: In this article, it was shown that a locally compact abelian group acting continuously on a von Neumann algebra A via a homomorphism CI of G into Aut A can be defined as a coaction of G on & x a G, where 6? is the ring of all bounded operators on L,(G).