Symmetry-adapted formulation of the combined G-particle-hole hypervirial equation and Hermitian operator method

DOI10.1007/s10910-014-0346-9zbMath1300.81081arXiv1312.7051OpenAlexW2030204575MaRDI QIDQ460933

Ofelia B. Oña, Diego R. Alcoba, Juan J. Torres-Vega, Gustavo E. Massaccesi, Alicia Torre, Luis Lain

Publication date: 9 October 2014

Published in: Journal of Mathematical Chemistry (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1312.7051

zbMATH Keywords

reduced density matrixHermitian operator methodG-particle-hole matrixhypervirial of the G-particle-hole operatorpoint group symmetry

Mathematics Subject Classification ID

Statistical mechanics of crystals (82D25) Applications of Lie groups to the sciences; explicit representations (22E70) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Discrete subgroups of Lie groups (22E40) Molecular physics (81V55)

Related Items (1)

Symmetry-adapted formulation of the hybrid treatment resulting from the G-particle-hole hypervirial equation and equations of motion methods: a procedure for modeling solids

Cites Work

• Unnamed Item
• Combining the \(G\)-particle-hole hypervirial equation and the Hermitian operator method to study electronic excitations and de-excitations
• Reduced density matrices. Coulson's challenge
• Symmetry-adapted formulation of the \(G\)-particle-hole hypervirial equation method
• Drawing information from the ground state \(g\)-particle-hole matrix to study electronic excited states
• Reduction of the N-Particle Variational Problem

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