@article{TRSPY_2016_293_a13, author = {G. G. Magaril-Il'yaev and K. Yu. Osipenko}, title = {Exactness and optimality of methods for recovering functions from their spectrum}, journal = {Informatics and Automation}, pages = {201--216}, publisher = {mathdoc}, volume = {293}, year = {2016}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TRSPY_2016_293_a13/} }