Ring Theory Antwerp 1980: Proceedings, University of Antwerp U.I.A. Antwerp, Belgium, May 6–9, 1980

J. Bit-David, J. C. Robson (auth.), F. van Oystaeyen (eds.)9780387102467, 0-387-10246-9

Table of contents :
Normalizing extensions I….Pages 1-5
Normalizing extensions II….Pages 6-9
Commutant des Modules de Longueur Finie sur Certaines Algèbres Filtrées….Pages 10-18
Maximal orders applied to enveloping algebras….Pages 19-27
Fxtensions of valuations on skew fields….Pages 28-41
Extensions of simple by simple unit-regular rings….Pages 42-58
Invertible 2×2 matrices over skew polynomial rings….Pages 59-62
Hereditary P. I. algebras….Pages 63-75
Grade et Théorème d’intersection en algèbre Non commutative….Pages 76-87
Théorème de Hopkins pour les Catégories de Grothendieck….Pages 88-93
The moore-penrose inverse for matrices over skew polynomial rings….Pages 94-103
The lattice type of orders: A diagrammatic approach. I….Pages 104-129
Arithmetically graded rings .I…..Pages 130-152
Radicals and chain conditions….Pages 153-157
Graded azumaya algebras and brauer groups….Pages 158-171
Birationality of P.I. rings and non-commutative varieties….Pages 172-197
Skew power series rings and some homological properties of filtered rings….Pages 198-209