Especially, it is shown that full matric rings over special left morphic and local rings are still special left morphic and local rings.
研究了局部左morphic环R当∩∞n=1J(R)n=0时的性质,改进和推广了NicholsonNicholson和SánchezCampos的相关结论,特别是证明了特殊局部左morphic环上的全矩阵环仍是特殊局部左morphic
