Expansions in characteristic functions of the nonself-adjoint Schr\"odinger operator
Matematičeskie zametki, Tome 9 (1971) no. 3, pp. 333-342
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Contour integration is used to obtain expansions in characteristic functions of the non-self-adjoint Schrödinger operator $-\Delta u(x)+q(x)u(x)$ in the space $L_2(E_n)$ ($n=2, 3$), where $q(x)$ is a complex-valued measurable function, $|q(x)|\leqslant Ce^{-\varepsilon|x|}$, and $\varepsilon$, and $C$ are positive constants.
@article{MZM_1971_9_3_a11,
author = {Kh. Kh. Murtazin},
title = {Expansions in characteristic functions of the nonself-adjoint {Schr\"odinger} operator},
journal = {Matemati\v{c}eskie zametki},
pages = {333--342},
publisher = {mathdoc},
volume = {9},
number = {3},
year = {1971},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MZM_1971_9_3_a11/}
}
Kh. Kh. Murtazin. Expansions in characteristic functions of the nonself-adjoint Schr\"odinger operator. Matematičeskie zametki, Tome 9 (1971) no. 3, pp. 333-342. http://geodesic.mathdoc.fr/item/MZM_1971_9_3_a11/