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Teoreticheskaya i Matematicheskaya Fizika, 1987, Volume 70, Number 1, Pages 104–114
(Mi tmf4499)
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This article is cited in 2 scientific papers (total in 2 papers)
Trace formula for Schrödinger operator with Coulomb potential in three-dimensional space
A. A. Kvitsinskiy
Abstract:
The Schrodinger operator in $R^3$ with a potential which is equal to the sum of the
Coulomb part and a fast decreasing part is considered. Trace formulas of zeroth order
are found for this operator. These formulas connect the determinant of a regularized
scattering operator at zero energy with the characteristics of the discrete spectrum.
Received: 24.07.1985
Citation:
A. A. Kvitsinskiy, “Trace formula for Schrödinger operator with Coulomb potential in three-dimensional space”, TMF, 70:1 (1987), 104–114; Theoret. and Math. Phys., 70:1 (1987), 72–79
Linking options:
https://www.mathnet.ru/eng/tmf4499 https://www.mathnet.ru/eng/tmf/v70/i1/p104
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