| 拟正则环的若干代数K—理论性质 |
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| 引用本文： | 张必忠,张力宏,王文举.拟正则环的若干代数K—理论性质[J].松辽学刊,1989(1). |
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| 作者姓名： | 张必忠 张力宏 王文举 |
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| 作者单位： | 四平师范学院
(张必忠，张力宏)，四平师范学院(王文举) |
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| 摘 要： | 本文讨论了拟正则环的几个代数K—理论性质,得到:定理设R是拟正则环,1 若R还是有1的可换环,则有R的幂零理想J,使得K_0(endM(R))≌K_0(endM(R/J))≌K_0(endH(R/J))≌K_0(endP(R/J))≌K_0(R/J)×(R/J)2 若T是一定向循环,则K_1R≌K_1R〔T〕3 NilR=0,K_0(NiLP(R))≌K_0(NiLP(R/J)).
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| 关 键 词： | 拟正则环 走向循环 Grothendick群 Whitehead群 |
Some Algebric K-theory Properties on Quasi Reguler Ring |
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| Zhang Bizhong Zhang Lihong Wang Wenju.Some Algebric K-theory Properties on Quasi Reguler Ring[J].Songliao Journal (Natural Science Edition),1989(1). |
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| Authors: | Zhang Bizhong Zhang Lihong Wang Wenju |
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| Institution: | Zhang Bizhong Zhang Lihong Wang Wenju |
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| Abstract: | In this paper, We discuss soms alghraic K- theory propsrties on Quasi- regaler Ring, and gain following result. Theorem: Let R be a quasi- regular ring
( 1 ) if R is also a Cominuitive ring with 1 , then there is a nilpotent ideal J of R, such that
(2) if R is a prientecl cycle, then |
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| Keywords: | Quasi-reqslar ring Qriented cyel- Grothenclik group Whitehaaael group |
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