4 citations · 7 across the 6 of their papers we have counts for
5 papers · 1 filter
Triviality in a Non-Perturbative Second-Order Mean-Field Theory for
Majdouline Borji
We introduce a second-order mean-field description of the four-dimensional Euclidean model within the Wilson--Polchinski renormalization-group framework. The construction is…
Position-Space Renormalization and Half-Space Truncations in
Majdouline Borji
In this paper, we study half-space observables in the massive Euclidean theory. We prove that the renormalized correlators can be multiplied by half-space truncations witho…
The Surface counter-terms of the theory on the half space
Majdouline Borji, Christoph Kopper
In a previous work, we established perturbative renormalizability to all orders of the massive -theory on a half-space also called the semi-infinite massive -theory.…
Perturbative renormalization of theory on the half space with flow equations
Majdouline Borji, Christoph Kopper
In this paper, we give a rigorous proof of the renormalizability of the massive theory on a half-space, using the renormalization group flow equations. We find that five co…
Perturbative renormalization of the lattice regularized with flow equations
Majdouline Borji, Christoph Kopper
The flow equations of the renormalization group allow to analyse the perturbative -point functions of renormalizable quantum filed theories. Rigorous bounds implying renormaliza…