各向异性极小超流边界点处平坦爆破的存在性
Existence of flat blowups at boundary points of anisotropic minimizing hypercurrents
- University of Texas at Austin(德克萨斯大学奥斯汀分校)
- Florida State University(佛罗里达州立大学)
机构由 AI 辅助整理,请以论文原文为准。
AI总结:
本文证明,在空间变量连续、法向变量$C^{2,{\rm Dini}}$的各向异性能量下,几乎极小的$m$维流若边界可微,则每个边界点存在平坦爆破。
AI中文摘要:
我们考虑$\mathbb{R}^{m+1}$中几乎极小化各向异性能量的$m$维流,该能量的被积函数在空间变量上连续,在法向变量上为$C^{2,{\rm Dini}}$。我们证明,如果这样的流的边界是可微的,则该流在每个边界点处允许一个平坦爆破。
英文摘要:
We consider $m$-dimensional currents in $\mathbb{R}^{m+1}$ that almost minimize an anisotropic energy whose integrand is continuous in the space variable and $C^{2,{\rm Dini}}$ in the normal variable. We prove that if the boundary of such a current is differentiable, then the current admits a flat blowup at every boundary point.