Journal of the Australian Mathematical Society

Table of Contents - 1969 - Volume 10, Issue 3-4  

Research Article

Residual finiteness of permutational products

R. J. Gregoraca1

a1 Institute of Advanced Studies The Australian National University Canberra

Abstract

Conditions sufficient to guarantee that a generalized free product of two residually finite groups A and B is again residually finite have been given by Baumslag [1]. We here show the same conditions guarantee that a certain permutational product of A and B is also residually finite.

(Received May 03 1968)