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@article{MZM_2020_107_6_a15, author = {A. A. Fedotov and E. V. Shchetka}, title = {The {Spectrum} and {Density} of {States} of the {Almost} {Mathieu} {Operator}}, journal = {Matemati\v{c}eskie zametki}, pages = {948--953}, publisher = {mathdoc}, volume = {107}, number = {6}, year = {2020}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_2020_107_6_a15/} }
A. A. Fedotov; E. V. Shchetka. The Spectrum and Density of States of the Almost Mathieu Operator. Matematičeskie zametki, Tome 107 (2020) no. 6, pp. 948-953. http://geodesic.mathdoc.fr/item/MZM_2020_107_6_a15/