## Fermion correlation inequalities derived from G- and P-conditions

### Summary

Summary: It is shown in this paper that the G-Condition and the P-Condition from representability imply the fermion correlation estimate from [1] which, in turn, is known to yield a nontrivial bound on the accuracy of the Hartree--Fock approximation for large Coulomb systems.

### Mathematics Subject Classification

81V70, 81V45, 81V55

### Keywords/Phrases

fermion correlation estimate, representability conditions