Jiřı́ Pittner

Size-extensivity correction for the state-specific multireference Brillouin–Wigner coupled-cluster theory

Ivan Hubač, Jiřı́ Pittner, Petr Čárský · The Journal of Chemical Physics · 2000 · 188 citations

Engineering, Magnetic Resonance, Computational Chemistry +16

Assessment of the single-root multireference Brillouin–Wigner coupled- cluster method: Test calculations on CH2, SiH2, and twisted ethylene

Jiřı́ Pittner, Petr Nachtigall, Petr Čárský et al. · The Journal of Chemical Physics · 1999 · 184 citations

Cluster Science, Engineering, Physics +13

Continuous transition between Brillouin–Wigner and Rayleigh–Schrödinger perturbation theory, generalized Bloch equation, and Hilbert space multireference coupled cluster

Jiřı́ Pittner · The Journal of Chemical Physics · 2003 · 175 citations

Spectral Theory, Quantum Dynamic, Engineering +20

An accurate relativistic effective core potential for excited states of Ag atom: An application for studying the absorption spectra of Agn and Agn+ clusters

Vlasta Bonačić‐Koutecký, Jiřı́ Pittner, Marc Boiron et al. · The Journal of Chemical Physics · 1999 · 171 citations

Localized Excited State, Engineering, Absorption Spectroscopy +17

Effective core potential-configuration interaction study of electronic structure and geometry of small anionic Ag<i>n</i> clusters: Predictions and interpretation of photodetachment spectra

Vlasta Bonačić‐Koutecký, L. Češpiva, Piercarlo Fantucci et al. · The Journal of Chemical Physics · 1994 · 125 citations

Cluster Science, Electronic Excited State, Engineering +15