中文

${\mathbb R}^k$ 保体积作用的渐近环绕

微分几何 2022-12-20 v5 几何拓扑

摘要

我们将 V. Arnold 关于 R3{\mathbb R}^3S3S^3 中区域上两个保体积流的渐近环绕理论,推广到 Rn{\mathbb R}^n 中某些区域上的 Rk{\mathbb R}^kR{\mathbb R}^\ell 保体积作用,并推广到 Rn{\mathbb R}^nRk{\mathbb R}^k 保体积作用与闭定向奇异 \ell 维子流形的环绕,其中 n=k++1n=k+\ell+1。我们还将 Biot-Savart 公式推广到更高维。

关键词

引用

@article{arxiv.2008.01823,
  title  = {Asymptotic linking of volume-preserving actions of ${\mathbb R}^k$},
  author = {José L. Lizarbe Chira and Paul A. Schweitzer S. J},
  journal= {arXiv preprint arXiv:2008.01823},
  year   = {2022}
}

备注

33 pages. We extend Arnol'd's asymptotic linking to actions of ${\mathbb^R}^k$ and ${\mathbb^R}^\ell$. Some typographical errors were corrected and references to Schwartzman's asymptotic cycles were added