@article{FAA_1978_12_1_a20, author = {I. Ya. Shneiberg}, title = {Invertibility of multipliers and the spectrum of an operator in spaces with different norms}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {92}, publisher = {mathdoc}, volume = {12}, number = {1}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1978_12_1_a20/} }