Calculation of traces of Hamiltonian powers in finite-dimensional N-electron spin-adapted spaces: application to the determination of moments of spectral density distributions
DOI10.1088/0305-4470/28/12/010zbMath0865.47053OpenAlexW2036384173MaRDI QIDQ4716513
Publication date: 26 November 1996
Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1088/0305-4470/28/12/010
\(N\)-order replacement operatorsantisymmetric and spin-adapted \(N\)-electron Hilbert spacescalculation of tracesHamiltonian powers
Applications of operator theory in the physical sciences (47N50) Electromagnetic interaction; quantum electrodynamics (81V10) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)
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