@article{MZM_2022_112_5_a1, author = {A. Yu. Anikin and S. Yu. Dobrokhotov and A. A. Shkalikov}, title = {On {Expansions} in the {Exact} and {Asymptotic} {Eigenfunctions} of the {One-Dimensional} {Schr\"odinger} {Operator}}, journal = {Matemati\v{c}eskie zametki}, pages = {644--664}, publisher = {mathdoc}, volume = {112}, number = {5}, year = {2022}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_2022_112_5_a1/} }