@article{paperid:1081786, author = {Hajighasemi Azghandi, Sepide and Hejazian, Shirin}, title = {Maps preserving some spectral domains of operator products}, journal = {Linear and Multilinear Algebra}, year = {2020}, volume = {70}, number = {12}, month = {August}, issn = {0308-1087}, pages = {2367--2381}, numpages = {14}, keywords = {Linear operator; semi-Fredholm domain; Fredholm domain; Weyl domain; preserver map}, }