Non-branching properties of Regular Lagrangian Flows and well posedness of the continuity equation in the class of nonnegative solutions

Luigi Ambrosio, Stefano Bianchini, Federico Renzi +1

In this paper we deal with the theory of Regular Lagrangian Flows, as initiated in [29] and axiomatized in [2]. In the first part of the paper we show in Theorem 4.3 (see also Coro…