26 citations · 56 across the 3 of their papers we have counts for
3 papers
Conformal invariance and composite operators: A strategy for improving the derivative expansion of the nonperturbative renormalization group
Bertrand Delamotte, Gonzalo De Polsi, Matthieu Tissier +1
It is expected that conformal symmetry is an emergent property of many systems at their critical point. This imposes strong constraints on the critical behavior of a given system.…
The regulator dependence in the functional renormalization group: a quantitative explanation
Gonzalo De Polsi, Nicolás Wschebor
The search of controlled approximations to study strongly coupled systems remains a very general open problem. Wilson's renormalization group has shown to be an ideal framework to…
Precision calculation of universal amplitude ratios in universality classes: Derivative Expansion results at order
Gonzalo De Polsi, Guzmán Hernández-Chifflet, Nicolás Wschebor
In the last few years the derivative expansion of the Non-Perturbative Renormalization Group has proven to be a very efficient tool for the precise computation of critical quantiti…