Polycyclic-by-finite group algebras are catenary
Rings and Algebras
2007-05-23 v1
Abstract
We show that group algebras kG of polycyclic-by-finite groups G, where k is a field, are catenary: Given prime ideals P and P' of kG, with P contained in P', all saturated chains of primes between P and P' have the same length.
Keywords
Cite
@article{arxiv.math/9808123,
title = {Polycyclic-by-finite group algebras are catenary},
author = {Edward S. Letzter and Martin Lorenz},
journal= {arXiv preprint arXiv:math/9808123},
year = {2007}
}
Comments
12 pages, AMS-LaTeX