Addressing energy density functionals in the language of path-integrals II: comparative study of functional renormalization group techniques applied to the (0+0)-D O(N)-symmetric 
-theory
and
Eur. Phys. J. A, 60 2 (2024) 45
Published online: 27 February 2024
DOI: 10.1140/epja/s10050-023-01069-6