Browsing Jeremy Haefner--E-prints by Author "del Rio, A."
Now showing items 1-1 of 1
-
Approximating rings with local units via automorphisms
Abrams, G.; Haefner, Jeremy; del Rio, A. (Springer Verlag, 1999-02)For a ring A with local units we investigate unital overrings T of A, and compare the automorphism groups Aut(A) and Aut(T ).