17 citations · 22 across the 4 of their papers we have counts for
4 papers
Renormalization group analysis of directed percolation process: Towards multiloop calculation of scaling functions
Michal Hnatič, Matej Kecer, Tomáš Lučivjanský +1
In this work, we employ a field-theoretic renormalization group approach to study a paradigmatic model of directed percolation. We focus on the perturbative calculation of the equa…
Model A of critical dynamics: 5-loop expansion study
L. Ts. Adzhemyan, D. A. Evdokimov, M. Hnatič +4
We have calculated the five-loop RG expansions of the -component A model of critical dynamics in dimensions within the Minimal Subtraction scheme. This is made…
Numerical calculation of scaling exponents of percolation process in the framework of renormalization group approach
L. Ts. Adzhemyan, M. Hnatič, M. Kompaniets +2
We use the renormalization group theory to study the directed bond percolation (Gribov process) near its second-order phase transition between absorbing and active state. We presen…
Critical Behaviour Of Directed Percolation In The Presence Of Synthetic Velocity Field
M. Hnatič, T. Lučivjanský
Using perturbative renormalization group we study the influence of random velocity field on the critical behaviour of directed bond percolation process near its second-order phase…