TY - JOUR AU - Cellina, Arrigo TI - The regularity of solutions to some variational problems, including the $p$-Laplace equation for $2 \leq{} p< 3$ JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2017 SP - 1543 EP - 1553 VL - 23 IS - 4 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/cocv/2016064/ DO - 10.1051/cocv/2016064 LA - en ID - COCV_2017__23_4_1543_0 ER -