arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 2302.01320math.AP
收藏

Plateau问题的一般唯一性

Generic uniqueness for the Plateau problem

Gianmarco Caldini, Andrea Marchese, Andrea Merlo, Simone Steinbrüchel

AI总结:

本文在Riemann流形中构造边界的$C^{h,\alpha}$扰动空间,证明按Baire范畴的典型边界对应唯一且重数为一的极小整流解。

摘要:

给定一个完备Riemann流形$\mathcal{M}\subset\mathbb{R}^d$,它是维数为$m+n$的Lipschitz邻域收缩核,属于$C^{h,\beta}$类;并给定一个定向闭子流形$\Gamma\subset\mathcal{M}$,其维数为$m-1$,且在整同调中是一个边界。我们构造了$\Gamma$在$\mathcal{M}$内部的$C^{h,\alpha}$扰动构成的完备度量空间$\mathcal{B}$,其中$\alpha<\beta$,该空间具有如下性质:对于按Baire范畴意义下的典型元素$b\in\mathcal{B}$,在$\mathcal{M}$中存在唯一的$m$维整流,可解决相应的Plateau问题,并且其重数为一。

英文摘要:

Given a complete Riemannian manifold $\mathcal{M}\subset\mathbb{R}^d$ which is a Lipschitz neighbourhood retract of dimension $m+n$, of class $C^{h,β}$ and an oriented, closed submanifold $Γ\subset \mathcal M$ of dimension $m-1$, which is a boundary in integral homology, we construct a complete metric space $\mathcal{B}$ of $C^{h,α}$-perturbations of $Γ$ inside $\mathcal{M}$, with $α<β$, enjoying the following property. For the typical element $b\in\mathcal B$, in the sense of Baire categories, there exists a unique $m$-dimensional integral current in $\mathcal{M}$ which solves the corresponding Plateau problem and it has multiplicity one.

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。

↑