Charles Arnal

Patchworking real algebraic hypersurfaces with asymptotically large Betti numbers

Charles Arnal, 2020, Journal of Topology.

Coefficients of almost-degenerate density matrix perturbation theory for eigenvalue problems

Louis Garrigue, Charles Arnal, 2023, 2305.09026.

MAGDiff: Covariate Data Set Shift Detection via Activation Graphs of Deep Neural Networks

F. Chazal, Théo Lacombe, Mathieu Carrière, 2023, ArXiv.

Lefschetz section theorems for tropical hypersurfaces

Arthur Renaudineau, Charles Arnal, Kristin Shaw, 2019, Annales Henri Lebesgue.