@inproceedings{paperid:1014389,
author = {Hejazian, Shirin and , },
title = {Equivalence classes of operators on B(H)},
booktitle = {پنجمین سمینار جبر خطی و کاربردهای آن},
year = {2009},
location = {بابلسر, IRAN},
keywords = {Fredholm operator; semi-Fredholm operator; generalized invertible; semi-index},
}