arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0709.2161math.RAmath.GR
收藏

双曲单位群与四元数代数

Hyperbolic Unit Groups and Quaternion Algebras

S. O. Juriaans, I. B. S. Passi, A. C. Souza Filho

摘要:

本文对有理二次扩张K和有限群G进行了分类,对G的群环R[G]在K的整数环R上具有R[G]的增广1的单位群是双曲的性质。我们还构造了R上的非分裂四元数代数中的单位。

英文摘要:

We Classify the rational quadratic extensions K and the finite groups G for which the group ring R[G] of G over the ring R of integers of K has the property that the group of units of augmentation 1 of R[G] is hyperbolic. We also construct units in a non-split quaternion algebra over R.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑