Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Hellmann-Feynmann theorem

The elements of these vectors can be evaluated using an off-diagonal fomt of the Hellmann-Feynmann theorem, which in Cartesian coordinates, Xa, is... [Pg.278]

See other pages where Hellmann-Feynmann theorem is mentioned: [Pg.259] [Pg.83] [Pg.218] [Pg.31] [Pg.259] [Pg.83] [Pg.218] [Pg.31]

See also in sourсe #XX -- [ Pg.97 , Pg.259 ]

See also in sourсe #XX -- [ Pg.116 , Pg.121 , Pg.146 ]