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Scalar invariants of hypersurfaces in conformal manifolds
2016
Scientia Sinica Mathematica
Published by the 《中国科学》杂志社 Articles you may be interested in Conformal isoparametric hypersurfaces with two distinct conformal principal curvatures in conformal space SCIENCE CHINA Mathematics 53, 953 (2010); 摘要 对给定的共形流形及其中的超曲面, 本文用 Fefferman 和 Graham 的辅助时空及其中齐次关联 超曲面, 引进了由齐次关联超曲面在辅助时空中的伪 Riemann 数量不变量诱导的原超曲面的共形数 量不变量, 提供了一套构建更多超曲面的共形数量不变量的计算方法, 为寻找像 Willmore 方程一样关 于超曲面的共形不变偏微分方程创造了路径. 关键词 共形数量不变量 辅助时空 超曲面 Willmore 曲率 MSC (2010) 主题分类 53B25, 53A30, 35R01 1 引言 共形流形是指光滑流形及其上装备的共形结构.
doi:10.1360/n012015-00377
fatcat:w2g4eowagjcfjhg4y3zhv4ilpy