摘要
若R是具有局部单位元的G-分次环则可将H-分次环自然地看成H-集H/K-分次环,得到H/K-分次-模范畴(H/K,)-gr与G/K-分次R-模范畴(G/K,R)-gr同构。作为特殊情形所得推论5推广了文献[2]中的重要结果([2]定理7)。
Let R be a G-graded ring with local units, if we view H-graded rings R#G/H as-setH/K-graded tings, then we will get the category （H/K, R#G/H）-gr is isomorphic to the category （G/K,R）-gr. As the special condition, the corollary 5 extends the theorem 7 in the reference 2.
出处
《上饶师范学院学报》
2005年第6期16-17,21,共3页
Journal of Shangrao Normal University
