TY  - JOUR
AU  - Zhao, Ruju
AU  - Yao, Hua
AU  - Wei, Junchao
TI  - Characterizations of partial isometries and two special kinds of EP elements
JO  - Czechoslovak Mathematical Journal
PY  - 2020
SP  - 539
EP  - 551
VL  - 70
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2019.0389-18/
DO  - 10.21136/CMJ.2019.0389-18
LA  - en
ID  - 10_21136_CMJ_2019_0389_18
ER  -