Cited References: 18            Times Cited: 8

Abstract:
        Through the N-order density functional introduced using Grassmann algebra, a straightforward meaning is attached to multicenter bond indices within the Hartree-Fock approximation; they represent the correlation between the fluctuations of the charges in each atomic center from their average values.

Addresses:
CBPF, CNPQ, CTR BRASILEIRO PESQUISAS FIS, BR-22290180 RIO JANEIRO, BRAZIL.

Publisher: AMER CHEMICAL SOC, WASHINGTON
IDS Number:  NT180
ISSN:   0022-3654