%0 Journal Article %A Tuyen Trung Truong,Hang-Tuan Nguyen %T Backtracking Gradient Descent Method and some Applications in Large Scale Optimisation Part 1: Theory %J Minimax theory and its applications %D 2022 %V 7 %N 1 %U http://geodesic.mathdoc.fr/item/MTA_2022_7_1_a2/ %F MTA_2022_7_1_a2