%0 Journal Article
%A Wang, Penghui
%A Zhu, Zeyou
%T Fredholm index of Toeplitz pairs with $H^{\infty }$ symbols
%J Canadian mathematical bulletin
%D 2025
%P 166-176
%V 68
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/S0008439524000754/
%R 10.4153/S0008439524000754
%F 10_4153_S0008439524000754