Fujita, H.; Sakai, Y.; Simson, D.
(Algebra and Discrete Mathematics, 2007)
Let n ≥ 2 be an integer. In [5] and [6], an n × n
A-full matrix algebra over a field K is defined to be the set Mn(K)
of all square n × n matrices with coefficients in K equipped with a
multiplication defined by a ...