TY  - JOUR
AU  - Cheung, Wai-Shun
AU  - Li, Chi-Kwong
TI  - Linear Maps Transforming the Unitary Group
JO  - Canadian mathematical bulletin
PY  - 2003
SP  - 54
EP  - 58
VL  - 46
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2003-005-8/
DO  - 10.4153/CMB-2003-005-8
ID  - 10_4153_CMB_2003_005_8
ER  -