L. Ferrari

collaborators

2 papers

math.AP2018

Strong approximation in h-mass of rectifiable currents under homological constraint

Antonin Chambolle, Luca Alberto Davide Ferrari, Benoït Merlet

Let h : R $\to$ R+ be a lower semi-continuous subbadditive and even function such that h(0) = 0 and h( $θ$ ) $\geq$ $α$ | $θ$ | for some $α$ > 0. The h-mass of a k-polyhedral cha…

math.OC2018

Phase field approximations of branched transportation problems

Luca Alberto Davide Ferrari, Carolin Rossmanith, Benedikt Wirth

In branched transportation problems mass has to be transported from a given initial distribution to a given final distribution, where the cost of the transport is proportional to t…