%0 Journal Article
%A Zhou, Yi
%A Zhang, Bin
%T Ridge estimation of covariance matrix from data in two classes
%J Applications of Mathematics
%D 2024
%P 169-184
%V 69
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/AM.2024.0157-23/
%R 10.21136/AM.2024.0157-23
%G en
%F 10_21136_AM_2024_0157_23