Kedlaya Cohomologies and Kedlaya Algorithm (2024) : PDF - HAL

Practical Calculations in General Relativité in the Case of Diagonal Metrics (2023) : PDF - HAL

General Schwarzschild Solutions for Interior and Exterior Metrics (2024) : PDF - HAL 

General FLRW solutions (2024) : PDF - HAL 

D. Pigeon, G. d'Agostini, H. Zejli, J.-P. Petit, Exploring symmetries through the action on the Torsors of the eight connected components Janus Symplectic Group, (2024) :  PDF - HAL

Skew-symetric matrix in Minkowski space and Hodge operator, (2024) : PDF - HAL 

Spin Particle Model of Minkowski Space : notes on the works of Souriau, (2024) : PDF