TY - JOUR AU - Downes, Carol Ann TI - A mass reducing flow for real-valued flat chains with applications to transport networks JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2021 VL - 27 PB - EDP-Sciences UR - https://www.numdam.org/articles/10.1051/cocv/2021075/ DO - 10.1051/cocv/2021075 LA - en ID - COCV_2021__27_1_A79_0 ER -