This is a preview of subscription content, log in via an institution to check access.
Literature cited
W. A. Goddard, “An improved quantum theory of many-electron systems. I. Construction of eigen-function of S2 which satisfy Pauli's principle,” Phys. Rev., 157, No. 1, 73–80 (1967).
J. Gerratt, “General theory of spin-coupled wave functions for atoms and molecules,” Adv. Atom. Mol. Phys., 7, 141–221 (1971).
I. G. Kaplan, “Definition of the matrix elements for multiplet states of a configuration of singly filled nonorthogonal orbitals,” Teor. Eksp. Khim., 7, No. 4, 435–443 (1971).
A. V. Luzanov, “An excited state as a superposition of singly excited configurations in the density-matrix formalism,” Teor. Eksp. Khim., 9, No. 6, 723–732 (1973).
A. V. Luzanov, “Allowance for doubly excited configurations in the density-matrix method,” Teor. Eksp. Khim., 11, No. 1, 3–9 (1975).
A. V. Luzanov, “Multiparticle correlations of fermion clusters in the transition density-matrix operator method,” Teor. Mat. Fiz., 30, No. 3, 361–369 (1977).
P. -O. Löwdin, “Angular momentum wave functions constructed by projection operators,” Rev. Mod. Phys., 36, No. 4, 966–976 (1964).
H. Streng, Linear Algebra and Its Applications [Russian translation], Mir, Moscow (1980).
V. A. Kuprievich, V. E. Klimenko, and O. V. Shramko, “The dependence of correlation energy in even polyenes on chain length,” Teor. Eksp. Khim., 12, No. 6, 723–738 (1976).
Yu. I.Gorlov and I. I. Ukrainsky, “Application of direct minimization of the energy functional for calculating the ground and excited states of molecules,” Preprint Institute Theor. Phys., ITP-74-69E, Kiev (1974).
V. A. Fock, Fundamentals of Quantum Mechanics, Mir Publ. (1978).
G. E. Vaiman, A. V. Luzanov, and M. M. Mestechkin, “Spin separation and the Fock coordinate wave-function method in the N-representability problem,” Teor. Mat. Fiz., 28, No. 1, 65–79 (1976).
M. M. Mestechkin, The Density-Matrix Method in the Theory of Molecules [in Russian], Naukova Dumka, Kiev (1977).
Author information
Authors and Affiliations
Additional information
Read at the Republican Seminar on Quantum Chemistry (Kiev, January 1981).
Translated from Teoreticheskaya i Éksperimental'naya Khimiya, Vol. 17, No. 3, pp. 293–302, May–June, 1981.
Rights and permissions
About this article
Cite this article
Luzanov, A.V. One-particle approximation in valence-scheme superposition. Theor Exp Chem 17, 227–234 (1982). https://doi.org/10.1007/BF00519488
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00519488