Isometric structure of transportation cost spaces on finite metric
spaces
Isometric structure of transportation cost spaces on finite metric
spaces
The paper is devoted to isometric Banach-space-theoretical structure of transportation cost (TC) spaces on finite metric spaces. The TC spaces are also known as Arens-Eells, Lipschitz-free, or Wasserstein spaces. A new notion of a roadmap pertinent to a transportation problem on a finite metric space has been introduced and used …