关于一大类非舒尔型舒尔环
On a huge family of non-schurian Schur rings
AI总结:
本文推广H·维兰特的例子,构造了偶秩初等阿贝尔群上的一大类非舒尔型舒尔环,解决了舒尔环是否为置换群传递模的问题。
摘要:
H·维兰特在其著名的置换群专著中,给出了一个p²阶初等阿贝尔群(p>3为素数)上的舒尔环例子,该舒尔环是非舒尔型的,即它不是任何置换群的传递模。我们推广此例,构造了偶秩初等阿贝尔群上的一大类非舒尔型舒尔环。
英文摘要:
In his famous monograph on permutation groups, H.~Wielandt gives an example of a Schur ring over an elementary abelian group of order $p^2$ ($p>3$ is a prime), which is non-schurian, that is, it is the transitivity module of no permutation group. Generalizing this example, we construct a huge family of non-schurian Schur rings over elementary abelian groups of even rank.
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。