%0 Journal Article %A Yu, Zhiyong %T Controllability Gramian and Kalman rank condition for mean-field control systems %J ESAIM: Control, Optimisation and Calculus of Variations %D 2021 %V 27 %I EDP-Sciences %U https://www.numdam.org/articles/10.1051/cocv/2021031/ %R 10.1051/cocv/2021031 %G en %F COCV_2021__27_1_A32_0