arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1810.05613math.GR
收藏

拓扑群和近开生成群的谱表示

Spectral representations of topological groups and near-openly generated groups

Vesko Valov, Konstantin Kozlov

摘要:

近公开生成的群体被引入。它是$\mathbb R$ -可因子分解群的拓扑和乘法子类。近开生成群的稠密子群和开子群、闭子群和Raikov完备化都是近开生成的。几乎连通的拟李群、lindel\”off几乎度量化群和具有点态收敛拓扑的Tychonoff空间$X$上的所有连续实值函数的空间$C_p(X)$是近开生成的.利用逆谱和拓扑对策论的方法给出了近开生成群的刻画。

英文摘要:

Near-openly generated groups are introduced. It is a topological and multiplicative subclass of $\mathbb R$-factorizable groups. Dense and open subgroups, quotients and Raikov completion of a near-openly generated group are near-openly generated. Almost connected pro-Lie groups, lindel\" off almost metrizable groups and the spaces $C_p(X)$ of all continuous real-valued functions on a Tychonoff space $X$ with pointwise convergence topology are near-openly generated. We provide characterizations of near-openly generated groups using methods of inverse spectra and topological game theory.

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。

↑