12 citations · 12 across the 1 of their papers we have counts for
3 papers
hep-lat2020
The large N limit of SU(N) integrals in lattice models
O. Borisenko, V. Chelnokov, S. Voloshyn
The standard U(N) and SU(N) integrals are calculated in the large N limit. Our main finding is that for an important class of integrals this limit is different for two groups. We d…
hep-lat2020★ 12 cited
Dual formulations of Polyakov loop lattice models
O. Borisenko, V. Chelnokov, S. Voloshyn
Dual representations are constructed for non-abelian lattice spin models with U(N) and SU(N) symmetry groups, for all N and in any dimension. These models are usually related to th…
hep-lat2018
SU(N) polynomial integrals and some applications
O. Borisenko, S. Voloshyn, V. Chelnokov
We use the method of the Weingarten functions to evaluate SU(N) integrals of the polynomial type. As an application we calculate various one-link integrals for lattice gauge and sp…