Communications of the Korean Mathematical Society (대한수학회논문집)

Korean Mathematical Society (대한수학회)
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PRIMITIVE ORE EXTENSIONS OVER SPECIAL MATRIX RINGS

  • Jang Ho Chun (Department of Mathematics, Yeungnam University, Kyongsan 712-749, Korea) ;
  • June Won Park (Department of Mathematics, Kyungpook Sanup University, Kyongsan 712-701, Korea)
  • Published : 1996.07.01
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Abstract

We find an equivalent condition of $M_n(R)[x, \delta]$ to be primitive and characterize a special subring P of $M_n(R)$. Also, we find an equivalent condition of $P[x, \delta]$ to be primitive.

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