%0 Journal Article
%A Evertse, J.-H.
%A Tijdeman, R.
%T Singular differences of powers of $2 \times 2$-matrices
%J Compositio Mathematica
%D 1996
%P 199-216
%V 104
%N 2
%I Kluwer Academic Publishers
%U http://www.numdam.org/item/CM_1996__104_2_199_0/
%G en
%F CM_1996__104_2_199_0