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Issue DateTitleAuthor(s)
Dec-1998Evaluation of analytic molecular orbital derivatives and gradients using the effective valence shell Hamiltonian methodChaudhuri, R. K; Stevens, J. E; Freed, K. F
Apr-2005Comparison of low-order multireference many-body perturbation theoriesChaudhuri, R. K; Freed, K. F; Hose, G; Piecuch, P; Kowalski, K; Wloch, M; Chattopadhyay, S; Mukherjee, D; Rolik, Z; Szabados, A; Tóth, G; Surján, P. R
Apr-2005Generation of potential energy curves for the X-1Sigma (+) g, B-1 Delta (+) (g), and B' (1) states of C-2 using the effective valence shell Hamiltonian methodChaudhuri, R. K; Freed, K. F
Aug-2008Reappraisal of cis effect in 1,2-dihaloethenes: An improved virtual orbital multireference approachChaudhuri, R. K; Hammond, J. R; Freed, K. F; Chattopadhyay, S; Mahapatra, U. S
Dec-2008Application of improved virtual orbital based multireference methods to N2, LiF, and C4H6 systemsChattopadhyay, S; Chaudhuri, R. K; Mahapatra, U. S
Jan-2009Application of state-specific multireference Møller-Plesset perturbation theory to nonsinglet statesMahapatra, U. S; Chattopadhyay, S; Chaudhuri, R. K
Jul-2008Molecular applications of state-specific multireference perturbation theory to HF, H/sub2O, H/sub 2S, C/sub 2, and N/sub 2 moleculesMahapatra, U. S; Chattopadhyay, S; Chaudhuri, R. K
Jan-2010Molecular applications of analytical gradient approach for the improved virtual orbital-complete active space configuration interaction methodChaudhuri, R. K; Chattopadhyay, S; Mahapatra, U. S; Freed, K. F
2016Many-body methods for atoms and moleculesChaudhuri, R. K; Chattopadhyay, S. K