JP Journal of Geometry and Topology
Volume 8, Issue 3, Pages 229 - 237
(November 2008)
|
|
A NOTE ON
AND
Fatima M. Azmi (Saudi Arabia) and Ibtehal Al-Azman (Saudi Arabia)
|
for
unital
is
defined. Then it is proven that the
of
unital commutative
is
isomorphic to the
of
the commutative unital
The
concept of n-special
was
introduced by Azmi in [2]. Let A be an n-special
Then
the characterization of these algebras as in [2] leads to a surjective group
homomorphism from
to
Z, which turns into isomorphism when A is a special
