arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 1406.4181math.DGmath.MGmath.SG
收藏

映射的模空间的收敛性

Metrics and convergence in the moduli spaces of maps

Joseph Palmer

摘要:

我们提供了一个一般的框架来研究映射族的收敛性质。对于流形$M$和$N$的$M$配备了一个体积形式$\mathcal{V}$,我们认为家庭的地图在收集$\{(ϕ, B) : B \subset M, ϕ:B \rightarrow N\text{ with both measurable}\}$,我们定义了一个距离函数$\mathcal{D}$类似的$L^1$距离这样一个集合。$\mathcal{D}$的定义取决于几个参数,但我们表明,度量空间的属性和拓扑不依赖于这些选择。特别地,我们证明了度量空间总是完备的。在探索了$\mathcal{D}$的性质后,我们将重点转移到探索这类映射族的收敛性质上。

英文摘要:

We provide a general framework to study convergence properties of families of maps. For manifolds $M$ and $N$ where $M$ is equipped with a volume form $\mathcal{V}$ we consider families of maps in the collection $\{(ϕ, B) : B \subset M, ϕ:B \rightarrow N\text{ with both measurable}\}$ and we define a distance function $\mathcal{D}$ similar to the $L^1$ distance on such a collection. The definition of $\mathcal{D}$ depends on several parameters, but we show that the properties and topology of the metric space do not depend on these choices. In particular we show that the metric space is always complete. After exploring the properties of $\mathcal{D}$ we shift our focus to exploring the convergence properties of families of such maps.

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。

↑