The sharp-G N-representability condition

Article ID	Journal	Published Year	Pages	File Type
5394387	Computational and Theoretical Chemistry	2013	5 Pages	PDF

Abstract

âº We examine the exact bounds of the G-condition for N-representability. âº The lower bound of the G-condition maps onto an integer programming problem. âº The upper bound of the G-condition is easily computed. âº Exact bounds appear to be important for strongly-correlated systems.

Keywords

Reduced density matrix

Related Topics

Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry

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The sharp-G N-representability condition

Authors

Paul A. Johnson, Paul W. Ayers, Brecht Verstichel, Dimitri Van Neck, Helen van Aggelen,