奇数素数次数的循环除环绝不可能是Amitsur-小
Cyclic Division Algebras of Odd Prime Degree are never Amitsur-Small
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AI总结:
本文证明奇数素数次数的循环除环绝不可能是Amitsur-小的
AI中文摘要:
一个除环D被称为Amitsur-小,如果对于每一个n和D[x₁,…,xₙ]中的每一个极大左理想I,I ∩ D[x₁,…,x_{n-1}]在D[x₁,…,x_{n-1}]中是极大的。本文的目标是证明奇数素数次数的循环除环绝不可能是Amitsur-小的。
英文摘要:
A division ring $D$ is Amitsur-Small if for every $n$ and every maximal left ideal $I$ in $D[x_1,\dots,x_n]$, $I \cap D[x_1,\dots,x_{n-1}]$ is maximal in $D[x_1,\dots,x_{n-1}]$. The goal of this note is to prove that cyclic division algebras of odd prime degree over their center are never Amitsur-Small.