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Volumn 35, Issue 6, 1995, Pages 1046-1053

Atomic Shell Approximation: Electron Density Fitting Algorithm Restricting Coefficients to Positive Values

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; APPROXIMATION THEORY; ATOMS; COMPUTATIONAL METHODS; ELECTRON ENERGY LEVELS; ELECTRONS; MATHEMATICAL TRANSFORMATIONS; OPTIMIZATION; PROBABILITY DENSITY FUNCTION;

EID: 0029404423     PISSN: 00952338     EISSN: None     Source Type: Journal    
DOI: 10.1021/ci00028a015     Document Type: Article
Times cited : (92)

References (23)
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    • Carbó, R.1    Leyda, L.2    Amau, M.3
  • 2
    • 84990648122 scopus 로고
    • Molecular Quantum Similarity Measures and A'-Dimensional Representation of Quantum Objects.
    • Carbó, R.; Calabuig, B. Molecular Quantum Similarity Measures and A'-Dimensional Representation of Quantum Objects. I. Theoretical Foundations. Int. J. Quantum Chem. 1992, 42, 1681-1693.
    • (1992) I. Theoretical Foundations. Int. J. Quantum Chem. , vol.42 , pp. 1681-1693
    • Carbó, R.1    Calabuig, B.2
  • 3
    • 84990675544 scopus 로고
    • Molecular Quantum Similarity Measures and N-Dimensional Representation of Quantum Objects. II. Practical Applications.
    • Carbó, R.; Calabuig, B. Molecular Quantum Similarity Measures and N-Dimensional Representation of Quantum Objects. II. Practical Applications. Int. J. Quantum Chem. 1992, 42, 1595-1709.
    • (1992) Int. J. Quantum Chem. , vol.42 , pp. 1595-1709
    • Carbó, R.1    Calabuig, B.2
  • 5
    • 0002375313 scopus 로고
    • Foundations and Recent Developments on Molecular Quantum Similarity.
    • Besalu, E.; Carbó, R.; Mestres, J.; Sola, M. Foundations and Recent Developments on Molecular Quantum Similarity. Top. Curr. Chem. 1995, 173, 31-62.
    • (1995) Top. Curr. Chem. , vol.173 , pp. 31-62
    • Besalu, E.1    Carbó, R.2    Mestres, J.3    Sola, M.4
  • 6
    • 84986520393 scopus 로고
    • On the Calculation of Ab Initio Quantum Molecular Similarities for Large Systems: Fitting the Electron Density.
    • Mestres, J.; Solá, M.; Duran, M.; Carbó, R. On the Calculation of Ab Initio Quantum Molecular Similarities for Large Systems: Fitting the Electron Density. 7. Comput. Chem. 1994, 15, 1113-1120.
    • (1994) 7. Comput. Chem. , vol.15 , pp. 1113-1120
    • Mestres, J.1    Solá, M.2    Duran, M.3    Carbó, R.4
  • 7
    • 24544432103 scopus 로고
    • I. Physical Interpretation by Means of Density Matrices, Natural SpinOrbitals, and Convergence Problems in the Method of Configurational Interaction. Phys. Rev.
    • Löwdin, P. O. Quantum Theory of Many-Particle Systems. I. Physical Interpretation by Means of Density Matrices, Natural SpinOrbitals, and Convergence Problems in the Method of Configurational Interaction. Phys. Rev. 1955, 97, 1474-1489.
    • (1955) Quantum Theory of Many-Particle Systems. , vol.97 , pp. 1474-1489
    • Löwdin, P.O.1
  • 8
    • 0000188793 scopus 로고
    • I. Generalized Product Functions. Factorization and Physical Interpretation of the Density Matrices. Proc. R. Soc. London
    • McWeeny, R. The Density Matrix in Many-Electron Quantum Mechanics. I. Generalized Product Functions. Factorization and Physical Interpretation of the Density Matrices. Proc. R. Soc. London, 1959, A253, 242-259.
    • (1959) The Density Matrix in Many-Electron Quantum Mechanics. , vol.A253 , pp. 242-259
    • McWeeny, R.1
  • 13
    • 85022425492 scopus 로고
    • On the symmetry properties of the AO basis for the semiempirical MO-LCAO description of aromatic systems.
    • Paoloni, L.; Giambiagi, M. S.; Giambiagi, M. On the symmetry properties of the AO basis for the semiempirical MO-LCAO description of aromatic systems. Atti Soc. Nat. Mat. Modena 1969, C. 89105.
    • (1969) Atti Soc. Nat. Mat. Modena , vol.C , pp. 89105
    • Paoloni, L.1    Giambiagi, M.S.2    Giambiagi, M.3
  • 22
    • 24244444822 scopus 로고
    • The First Dinuclear Cobalt-Rhenium Cluster Compound: Hexacatbonylbis(µ-dicyclohexylphosphanido)cobaltihenium.
    • Flörke, U.; Haupt, H. J. The First Dinuclear Cobalt-Rhenium Cluster Compound: Hexacatbonylbis(µ-dicyclohexylphosphanido)cobaltihenium. Acta Crystallogr. 1993, C49, 1906-1908.
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    • Flörke, U.1    Haupt, H.J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.