%0 Journal Article
%A Jiabao Wu
%A Kezheng Zuo
%A Jiale Gao
%A Lu Zheng
%T Characterizations and properties of the matrices a such that aa(−1)(l) − a(−1)(l) a are nonsingular
%J Filomat
%D 2023
%P 5333 
%V 37
%N 16
%U http://geodesic.mathdoc.fr/articles/10.2298/FIL2316333W/
%R 10.2298/FIL2316333W
%G en
%F 10_2298_FIL2316333W