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Regularity properties for Monge transport density and for solutions of some shape optimization problem. (English) Zbl 1032.49043

Authors’ abstract: “The authors study the dimension of certain measures which are related to the classical Monge’s optimal mass transport problem and which are solutions of a scalar shape optimization problem. In the case of maximal dimension summability of the associated densities is investigated”.

MSC:

49Q10 Optimization of shapes other than minimal surfaces
49J45 Methods involving semicontinuity and convergence; relaxation
49Q20 Variational problems in a geometric measure-theoretic setting