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  • Wasserstein distance betwee...
    Duvenhage, Rocco

    Journal of mathematical analysis and applications, 11/2023, Volume: 527, Issue: 1
    Journal Article

    We introduce and study a class of quadratic Wasserstein distances on spaces consisting of generalized dynamical systems on a von Neumann algebra. We emphasize how symmetry of such a Wasserstein distance arises, but also study the asymmetric case. This setup is illustrated in the context of reduced dynamics, and a number of simple examples are also presented.