Strongly orthogonal geminals: size-extensive and variational reference states

DOI10.1007/S10910-011-9849-9zbMath1306.92078OpenAlexW1964461029WikidataQ61770283 ScholiaQ61770283MaRDI QIDQ431997

Péter R. Surján, Péter Jeszenszki, Tamás Zoboki, Ágnes Szabados

Publication date: 3 July 2012

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

Full work available at URL: https://doi.org/10.1007/s10910-011-9849-9

zbMATH Keywords

geminalsperfect pairingperturbative correction

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Molecular structure (graph-theoretic methods, methods of differential topology, etc.) (92E10)

Related Items (3)

Richardson-Gaudin geminal wavefunctions in a Slater determinant basis ⋮ Pertubative corrections for Hartree-Fock-like algebraic Bethe ansatz analogue ⋮ Inductive proof of Borchardt's theorem

Cites Work

• Partitioning in multiconfiguration perturbation theory
• Refinement of the Brillouin-Wigner Perturbation Method
• Invariance Property of the Brillouin-Wigner Perturbation Series
• Density matrices for wave functions built up of two-electron orbitals
• Note on an Approximation Treatment for Many-Electron Systems
• Geometric measure of indistinguishability for groups of identical particles
• Formulation of the Many-Body Problem for Composite Particles
• Localized Atomic and Molecular Orbitals
• The molecular orbital theory of chemical valency XVI. A theory of paired-electrons in polyatomic molecules
• Configuration interaction in orbital theories

This page was built for publication: Strongly orthogonal geminals: size-extensive and variational reference states