In this paper, we provide a fully detailed proof of the well-known fact that the Sobolev norm is independent of the choice of metric when (M, g) is a compact Riemannian manifold. This result is widely used in the theory of Sobolev spaces, but it is typically stated as an elementary fact without a complete proof.

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

A Simple Proof of Metric Independence of Sobolev Norms on Compact Manifolds

  • Carlos D. Velázquez-Mendoza,
  • María de los Ángeles Sandoval-Romero

摘要

In this paper, we provide a fully detailed proof of the well-known fact that the Sobolev norm is independent of the choice of metric when (M, g) is a compact Riemannian manifold. This result is widely used in the theory of Sobolev spaces, but it is typically stated as an elementary fact without a complete proof.