Before revision: The theory of Wasserstein gradient flows in the space of probability measures provides a powerful framework to study dissipative partial differential equations (PDE). It can be used to prove well-posedness, regularity, stability and quantitative convergence to the equilibrium. However, many PDE are not gradient flows, and hence the theory is not immediately applicable. In this work we develop a straightforward entropy regularised splitting scheme for degenerate non-local non-gradient systems.
After revision: In this paper, we develop a straightforward entropy regularised splitting scheme for degenerate non-local non-gradient systems.