Education and Positions:
Postdoctoral researcher, Max Planck Institute for Mathematics in Germany
Postdoctoral researcher, Hebrew University of Jerusalem, Israel
Ph.D. in Mathematics at University of Abomey Calavi, Benin
Main interests:
Random matrix and tensor models, renormalization, combinatorics, algebra, topology, and geometry of graphs that generalize ordinary and ribbon graphs, matroids, and Delta-matroids.
Selected Publications:
- On the counting of O(N) tensor invariants (with J. Ben Geloun and N. Dub) Adv. Theor. Math. Phys. 24 (2020).
- Polynomial invariants for arbitrary rank D weakly-colored stranded graphs SIGMA Symmetry Integrability Geom. Methods Appl. 12 (2016).
- Renormalization and Hopf algebraic structure of the five-dimensional quartic tensor field theory (with V. Rivasseau and A. Tanasa) J. Phys. A 48 (2015).
- On terminal forms for topological polynomials for ribbon graphs: the N -petal flower (with J. Ben Geloun, Joseph and E. R. Livine) European J. Combin. 36 (2014), 348–366.