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Publications in Math-Net.Ru
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Exact calculation of the trace of the Birman–Schwinger operator of the one-dimensional harmonic oscillator perturbed by an attractive Gaussian potential
Nanosystems: Physics, Chemistry, Mathematics, 10:6 (2019), 608–615
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Level crossings of eigenvalues of the Schrödinger Hamiltonian of the isotropic harmonic oscillator perturbed by a central point interaction in different dimensions
Nanosystems: Physics, Chemistry, Mathematics, 9:2 (2018), 179–186
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The behaviour of the three-dimensional Hamiltonian $-\Delta+\lambda[\delta(x+x_0)+\delta(x-x_0)]$ as the distance between the two centres vanishes
Nanosystems: Physics, Chemistry, Mathematics, 8:2 (2017), 153–159
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Spectral properties of a symmetric three-dimensional quantum dot with a pair of identical attractive $\delta$-impurities symmetrically situated around the origin II
Nanosystems: Physics, Chemistry, Mathematics, 7:5 (2016), 803–815
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Spectral properties of a symmetric three-dimensional quantum dot with a pair of identical attractive $\delta$-impurities symmetrically situated around the origin
Nanosystems: Physics, Chemistry, Mathematics, 7:2 (2016), 268–289
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