R. C. Avohou

activity

20122024

O (N)

tensor invariants

15 citations · 52 across the 17 of their papers we have counts for

collaborators

Showing math-phShow all

3 papers · 1 filter

math-ph2023

Classification of higher grade $ℓ$ graphs for $U (N)^{2} \times O (D)$ multi-matrix models

Rémi Cocou Avohou, Reiko Toriumi, Matthias Vancraeynest

The authors studied in [Ann. Inst. Henri Poincaré D 9, 367-433, (2022)], a complex multi-matrix model with $U (N)^{2} \times O (D)$ symmetry, and whose double scaling…

math-ph2019★ 15 cited

On the counting of $O (N)$ tensor invariants

Remi C. Avohou, Joseph Ben Geloun, Nicolas Dub

$O (N)$ invariants are the observables of real tensor models. We use regular colored graphs to represent these invariants, the valence of the vertices of the graphs relates to the t…

math-ph2015★ 9 cited

Renormalization and Hopf Algebraic Structure of the 5-Dimensional Quartic Tensor Field Theory

Remi Cocou Avohou, Vincent Rivasseau, Adrian Tanasa

This paper is devoted to the study of renormalization of the quartic melonic tensor model in dimension (=rank) five. We review the perturbative renormalization and the computation…

Classification of higher grade ℓ graphs for U(N)2×O(D) multi-matrix models

On the counting of O(N) tensor invariants

Renormalization and Hopf Algebraic Structure of the 5-Dimensional Quartic Tensor Field Theory

Classification of higher grade $ℓ$ graphs for $U (N)^{2} \times O (D)$ multi-matrix models

On the counting of $O (N)$ tensor invariants