曲率、三度角和更高的曲率
Curvature, triameter, and beyond
摘要:
在其最一般的形式中,黎曼几何中的识别问题要求通过测量流形上的度量不变量来识别未知的黎曼流形。我们引入了一个新的无穷序列的不变量,其中的首项是通常的直径,并说明了这些全球形状不变量在一些识别问题中的作用。
英文摘要:
In its most general form, the recognition problem in Riemannian geometry asks for the identification of an unknown Riemannian manifold via measurements of metric invariants on the manifold. We introduce a new infinite sequence of invariants, the first term of which is the usual diameter, and illustrate the role of these global shape invariants in a number of recognition problems.
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。