TY - JOUR T1 - Notes on the trace problem for separately convex functions A1 - Kurka, Ondřej A1 - Pokorný, Dušan JA - ESAIM Control Optim. Calc. Var. Y1 - 2017 VL - 23 SP - 1617 EP - 1648 M2 - doi: 10.1051/cocv/2016066 ER -