TY  - JOUR
AU  - K. Frączek
AU  - M. Wysokińska
TI  - Note on the isomorphism problem for weighted unitary
operators associated with a nonsingular automorphism
JO  - Colloquium Mathematicum
PY  - 2008
SP  - 201
EP  - 204
VL  - 110
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm110-1-8/
DO  - 10.4064/cm110-1-8
LA  - en
ID  - 10_4064_cm110_1_8
ER  -