Definition talk:Tubular Neighborhood of Embedded Riemannian Submanifold

Does the concept of a Tubular Neighborhood exist outside of the context of Riemannian manifolds? If so, then that needs to be defined. If not, then this page needs to be renamed to just Definition:Tubular Neighborhood. --prime mover (talk) 05:36, 7 October 2022 (UTC)