TY - DATA AU - Montgomery Susan TI - Group actions on rings T2 - Contemporary mathematics SN - 9780821876282 (online) PY - 1985/// CY - Providence, R.I. PB - American Mathematical Society KW - Associative rings KW - Group actions (Mathematics) N1 - Proceedings of the AMSIMSSIAM Joint Summer Research Conference on Group Actions on Rings, held at Bowdoin College in Brunswick, Maine, July 814, 1984Introd; Includes bibliographies; Algebraic group actions on affine spaces ; Everybody knows what a Hopf algebra is ; Hopf algebras acting on semiprime algebras ; Automorphisms of the free algebra of rank two ; Toward multiplicative invariant theory ; Invariants of finite linear groups acting on relatively free algebras: a survey ; Noncommutative invariant theory ; Invariants and formal group law actions ; Classification of compact group actions on locally semisimple algebras ; The Rohlin property for automorphisms of UHF; lgebras ; Invariant theory of commutative rings ; Index for subrings of rings ; Duality for actions and coactions of groups ; Algebraic crossed products ;; heoretic freeness of finite group actions on; lgebras ; Skew group rings in the computation of Grothendieck groups and in the representation theory of Artin algebras ;; heory of crossed products of; lgebras by discrete groups ; Groups acting on fields: Noether's problem; Hyman Bass ; George M Bergman ; Miriam Cohen ; Warren Dicks ; Daniel R Farkas ; Joe W Fisher ; Edward Formanek ; Robert M Fossum ; David Handelman ; Richard H Herman ; Melvin Hochster ; V F R Jones ; Susan Montgomery ; D S Passman ; N Christopher Phillips ; Idun Reiten ; Marc A Rieffel ; David J Saltman UR - http://www.ams.org/conm/043/ ER -