Bulk properties from finite-cluster calculations. VI, A finite-size perturbation theory for the Hartree-Fock energy of linear oligomersCIOSLOWSKI, J; LEPETIT, M. B.The Journal of chemical physics. 1991, Vol 95, Num 5, pp 3536-3548, issn 0021-9606Article

Sr₁₄Cu₂₄O₄₁ : a complete model for the chain sub-systemGELLE, A; LEPETIT, M.-B.The European physical journal. B, Condensed matter physics. 2005, Vol 46, Num 4, pp 489-496, issn 1434-6028, 8 p.Article

Electronic structure of the Sr_0.4Ca_13.6Cu₂₄O₄₁ incommensurate compoundGELLE, A; LEPETIT, M.-B.The European physical journal. B, Condensed matter physics. 2005, Vol 43, Num 1, pp 29-37, issn 1434-6028, 9 p.Article

Real-space renormalization-group studies of low-dimensional quantum antiferromagnetsLEPETIT, M.-B; MANOUSAKIS, E.Physical review. B, Condensed matter. 1993, Vol 48, Num 2, pp 1028-1035, issn 0163-1829Article

Origins of the poor convergence of many-body perturbation theory expansions from unrestricted Hartree-Fock zeroth-order descriptionsLEPETIT, M. B; PELISSIER, M; MALRIEV, J. P et al.The Journal of chemical physics. 1988, Vol 89, Num 2, pp 998-1008, issn 0021-9606Article

Valence bond formulation of Hartree-Fock instability conditions for simple and multiple bondsLEPETIT, M. B; MALRIEU, J. P; TRINQUIER, G et al.Chemical physics. 1989, Vol 130, Num 1-2-3, pp 229-239, issn 0301-0104, 11 p.Article

Fractionally charged excitations in the charge density wave state of a quarter-filled t-J chain with quantum phononsMAUREL, P; LEPETIT, M. B; POILBLANC, D et al.The European physical journal. B, Condensed matter physics. 2001, Vol 21, Num 4, pp 481-484, issn 1434-6028Article

Interaction of s² pairs in Be₂ and C₂ : the UHF instability, symptom of an atomic promotionLEPETIT, M. B; MALRIEU, J. P.Chemical physics letters. 1990, Vol 169, Num 4, pp 285-291, issn 0009-2614, 7 p.Article

Bistable mixed-valence molecular architectures for bit storageGUILHERY, N; DURAND, G; LEPETIT, M.-B et al.Chemical physics. 1994, Vol 183, Num 1, pp 45-59, issn 0301-0104Article

From highly delocalized to strongly correlated domains through a unique MO into VB exponential transformationOUJIA, B; LEPETIT, M.-B; MALRIEU, J. P et al.Chemical physics letters. 1989, Vol 158, Num 6, pp 559-563, issn 0009-2614, 5 p.Article

Density-matrix renormalization study of the Hubbard model on a Bethe latticeLEPETIT, M.-B; COUSY, M; PASTOR, G. M et al.The European physical journal. B, Condensed matter physics. 2000, Vol 13, Num 3, pp 421-427, issn 1434-6028Article

Improving the convergence of the many-body perturbation expansion through a convenient summation of exclusion principle violating diagramsLEPETIT, M.-B; MALRIEU, J.-P.The Journal of chemical physics. 1987, Vol 87, Num 10, pp 5937-5948, issn 0021-9606Article

A self-consistent, non-divergent evaluation of second-order correlation energiesLEPETIT, M.-B; MALRIEU, J.-P.Chemical physics letters. 1993, Vol 208, Num 5-6, pp 503-510, issn 0009-2614Article

Contribution of dynamical polarization to the binding energies of covalent bondsGHAILANE, R; LEPETIT, M.-B; MALRIEU, J.-P et al.Journal of physical chemistry (1952). 1993, Vol 97, Num 1, pp 94-98, issn 0022-3654Article

Toward a magnetic description of metals in terms of interstitial molecular orbitals : exploiting the multiplicity of symmetry-broken hartree-fock solutions on small alkali-metal clustersLEPETIT, M.-B; MALRIEU, J.-P; SPIEGELMANN, F et al.Physical review. B, Condensed matter. 1990, Vol 41, Num 12, pp 8093-8106, issn 0163-1829, 14 p.Article

Instability versus bistability in electron-transfer problems : the conflict between electronic or nuclear relaxation and electronic delocalizationDURAND, G; KABBAJ, O. K; LEPETIT, M. B et al.Journal of physical chemistry (1952). 1992, Vol 96, Num 5, pp 2162-2171, issn 0022-3654Article

Toward a magnetic description of metals in terms of interstitial molecular orbitals. II: One-dimensional infinite system: The lithium chainLEPETIT, M. B; APRA, E; MALRIEU, J. P et al.Physical review. B, Condensed matter. 1992, Vol 46, Num 20, pp 12974-12980, issn 0163-1829Article

S_N2 reactions as two-state problems : diabatic MO-CI calculations on Li₃^-, Li₂H^-, Cl₃^-, and ClCH₃Cl^-KABBAJ, O. K; LEPETIT, M. B; MALRIEU, J. P et al.Journal of the American Chemical Society. 1991, Vol 113, Num 15, pp 5619-5627, issn 0002-7863, 9 p.Article

An ab initio study of magneto-electric coupling of YMnO₃VARIGNON, J; PETIT, S; GELLE, A et al.Journal of physics. Condensed matter (Print). 2013, Vol 25, Num 49, issn 0953-8984, 496004.1-496004.7Article

A new polymorph with a layered structure ε-CaTe₂O₅BARRIER, N; RUEFF, J. M; LEPETIT, M. B et al.Solid state sciences. 2009, Vol 11, Num 2, pp 289-293, issn 1293-2558, 5 p.Article

Parity law of the singlet-triplet gap in graphitic ribbonsAL HAJJ, M; ALET, F; CAPPONI, S et al.The European physical journal. B, Condensed matter physics. 2006, Vol 51, Num 4, pp 517-522, issn 1434-6028, 6 p.Article

Bistability in molecular donor-acceptor complexesGUIHERY, N; DURAND, G; LEPETIT, M.-B et al.Chemical physics. 1994, Vol 183, Num 1, pp 61-72, issn 0301-0104Article

Discontinuity of valence CASSCF wave functions around weakly avoided crossing between valence configurationsDE MERAS, A. S; LEPETIT, M.-B; MALRIEU, J.-P et al.Chemical physics letters. 1990, Vol 172, Num 2, pp 163-168, issn 0009-2614, 6 p.Article

From one-electron to correlated wave functions in extended systems: a valence-bond investigationLEPETIT, M.-B; BRAHIM OUJIA; MALRIEU, J.-P et al.Physical review. A, General physics. 1989, Vol 39, Num 7, pp 3274-3288, issn 0556-2791, 15 p.Article

Inclusion of dynamical polarization effects is sufficient to obtain reliable energies and structures of He_n⁺ clustersKABBAJ, O. K; LEPETIT, M.-B; MALRIEU, J.-P et al.Chemical physics letters. 1990, Vol 172, Num 6, pp 483-486, issn 0009-2614, 4 p.Article