no code implementations • 26 Feb 2021 • Jean-Paul Blaizot, Jan M. Pawlowski, Urko Reinosa
In particular, we exploit the exact 2PI relations between the two-point and four-point functions in order to truncate the infinite hierarchy of equations of the functional renormalization group.
High Energy Physics - Theory Other Condensed Matter Strongly Correlated Electrons High Energy Physics - Phenomenology
