Aubian, G., Havet, F., Hörsch, F., Kingelhoefer, F., Nisse, N., Rambaud, C. and Vermande, Q. 2025. Problems, Proofs, and Disproofs on the Inversion Number. The Electronic Journal of Combinatorics. 32, 1 (Mar. 2025), P1.42. DOI:https://doi.org/10.37236/12983.