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Extending partial orders on rings
Quaestiones Mathematicae ( IF 0.7 ) Pub Date : 2020-05-01 , DOI: 10.2989/16073606.2020.1752841 Moreta Findler 1 , Jingjing Ma 2
中文翻译:
扩展环上的偏序
更新日期:2020-05-01
Quaestiones Mathematicae ( IF 0.7 ) Pub Date : 2020-05-01 , DOI: 10.2989/16073606.2020.1752841 Moreta Findler 1 , Jingjing Ma 2
Affiliation
Abstract
For a commutative ring with identity, it is consistently L∗ if and only if it is consistently O∗. This result is generalized to noncommutative rings with identity in the section 2. In the section 3, it is shown that for any abelian group G and integral domain D, the group ring D[G] is L∗ if and only if it is O∗.
中文翻译:
扩展环上的偏序
摘要
对于身份交换环,它是一贯大号*当且仅当它是一贯Ø *。这个结果在第 2 节中推广到具有恒等式的非交换环。 在第 3 节中,表明对于任何阿贝尔群G和积分域D,群环D [ G ] 是L ∗当且仅当它是O * .