TY - JOUR AU - Liu, Zexian AU - Chu, Wangli AU - Liu, Hongwei TI - An efficient gradient method with approximately optimal stepsizes based on regularization models for unconstrained optimization JO - RAIRO. Operations Research PY - 2022 SP - 2403 EP - 2424 VL - 56 IS - 4 PB - EDP-Sciences UR - https://www.numdam.org/articles/10.1051/ro/2022107/ DO - 10.1051/ro/2022107 LA - en ID - RO_2022__56_4_2403_0 ER -