THE DIRECT CI METHOD - A DETAILED ANALYSIS

[1] DIRECT DETERMINATION OF PAIR NATURAL ORBITALS - NEW METHOD TO SOLVE MULTI-CONFIGURATION HARTREE-FOCK PROBLEM FOR 2-ELECTRON WAVE-FUNCTIONS [J]. THEORETICA CHIMICA ACTA, 1975, 36 (04): : 275 - 287

[2] MANY-BODY PERTURBATION CALCULATIONS AND COUPLED ELECTRON PAIR MODELS [J]. COMPUTER PHYSICS COMMUNICATIONS, 1979, 17 (1-2) : 31 - 45

[3] AHLRICHS R, 1981, 5TH P SEM COMP METH

[4] BAGUS PS, 1973, ENERGY STRUCTURE REA, P130

[5] INTEGRAL TRANSFORMATIONS - BOTTLENECK IN MOLECULAR QUANTUM MECHANICAL CALCULATIONS [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 1972, 9 (03) : 547 - &

[6] MATHEMATICAL PROBLEMS IN THE COMPLETE QUANTUM PREDICTIONS OF CHEMICAL PHENOMENA [J]. REVIEWS OF MODERN PHYSICS, 1960, 32 (02) : 285 - 295

[7] LOOP-DRIVEN GRAPHICAL UNITARY GROUP-APPROACH - POWERFUL METHOD FOR THE VARIATIONAL DESCRIPTION OF ELECTRON CORRELATION [J]. PHYSICA SCRIPTA, 1980, 21 (3-4) : 312 - 322

[8] GRAPHICAL UNITARY GROUP-APPROACH TO THE ELECTRON CORRELATION PROBLEM - METHODS AND PRELIMINARY APPLICATIONS [J]. JOURNAL OF CHEMICAL PHYSICS, 1979, 70 (11) : 5092 - 5106

[9] INDIVIDUALIZED CONFIGURATION SELECTION IN CI CALCULATIONS WITH SUBSEQUENT ENERGY EXTRAPOLATION [J]. THEORETICA CHIMICA ACTA, 1974, 35 (01): : 33 - 58

[10] APPLICABILITY OF MULTI-REFERENCE DOUBLE-EXCITATION CI (MRD-CI) METHOD TO CALCULATION OF ELECTRONIC WAVEFUNCTIONS AND COMPARISON WITH RELATED TECHNIQUES [J]. MOLECULAR PHYSICS, 1978, 35 (03) : 771 - 791

[1] DIRECT DETERMINATION OF PAIR NATURAL ORBITALS - NEW METHOD TO SOLVE MULTI-CONFIGURATION HARTREE-FOCK PROBLEM FOR 2-ELECTRON WAVE-FUNCTIONS [J]. THEORETICA CHIMICA ACTA, 1975, 36 (04): : 275 - 287

[2] MANY-BODY PERTURBATION CALCULATIONS AND COUPLED ELECTRON PAIR MODELS [J]. COMPUTER PHYSICS COMMUNICATIONS, 1979, 17 (1-2) : 31 - 45

[3] AHLRICHS R, 1981, 5TH P SEM COMP METH

[4] BAGUS PS, 1973, ENERGY STRUCTURE REA, P130

[5] INTEGRAL TRANSFORMATIONS - BOTTLENECK IN MOLECULAR QUANTUM MECHANICAL CALCULATIONS [J]. JOURNAL OF COMPUTATIONAL PHYSICS, 1972, 9 (03) : 547 - &

[6] MATHEMATICAL PROBLEMS IN THE COMPLETE QUANTUM PREDICTIONS OF CHEMICAL PHENOMENA [J]. REVIEWS OF MODERN PHYSICS, 1960, 32 (02) : 285 - 295

[7] LOOP-DRIVEN GRAPHICAL UNITARY GROUP-APPROACH - POWERFUL METHOD FOR THE VARIATIONAL DESCRIPTION OF ELECTRON CORRELATION [J]. PHYSICA SCRIPTA, 1980, 21 (3-4) : 312 - 322

[8] GRAPHICAL UNITARY GROUP-APPROACH TO THE ELECTRON CORRELATION PROBLEM - METHODS AND PRELIMINARY APPLICATIONS [J]. JOURNAL OF CHEMICAL PHYSICS, 1979, 70 (11) : 5092 - 5106

[9] INDIVIDUALIZED CONFIGURATION SELECTION IN CI CALCULATIONS WITH SUBSEQUENT ENERGY EXTRAPOLATION [J]. THEORETICA CHIMICA ACTA, 1974, 35 (01): : 33 - 58

[10] APPLICABILITY OF MULTI-REFERENCE DOUBLE-EXCITATION CI (MRD-CI) METHOD TO CALCULATION OF ELECTRONIC WAVEFUNCTIONS AND COMPARISON WITH RELATED TECHNIQUES [J]. MOLECULAR PHYSICS, 1978, 35 (03) : 771 - 791