TY  - JOUR
AU  - Evertse, J.-H.
AU  - Tijdeman, R.
TI  - Singular differences of powers of $2 \times 2$-matrices
JO  - Compositio Mathematica
PY  - 1996
SP  - 199
EP  - 216
VL  - 104
IS  - 2
PB  - Kluwer Academic Publishers
UR  - http://www.numdam.org/item/CM_1996__104_2_199_0/
LA  - en
ID  - CM_1996__104_2_199_0
ER  -