A primal formulation for the Helmholtz decomposition. - Etienne Ahusborde; Mejdi Azaïez; Jean-Paul Caltagirone (J. Comput. Phys., 2007)

Legendre spectral methods for the -grad (div) operator with free boundary conditions. - Etienne Ahusborde (Numer. Algorithms, 2009)

Mercer's spectral decomposition for the characterization of thermal parameters. - Etienne Ahusborde; Mejdi Azaïez; Faker Ben Belgacem; Elena Palomo Del Barrio (J. Comput. Phys., 2015)

A sequential approach for numerical simulation of two-phase multicomponent flow with reactive transport in porous media. - Etienne Ahusborde; Mustapha El Ossmani (Math. Comput. Simul., 2017)

Modeling and high performance numerical simulation ofcomplex fluid flows. - Etienne Ahusborde (2019)

A fully implicit finite volume scheme for single phase flow with reactive transport in porous media. - Etienne Ahusborde; Mustapha El Ossmani; M. Id Moulay (Math. Comput. Simul., 2019)

Benchmarking CO2 Storage Simulations: Results from the 11th Society of Petroleum Engineers Comparative Solution Project. - Jan M. Nordbotten; Martin A. Fernø; Bernd Flemisch; Anthony R. Kovscek; Knut-Andreas Lie; Jakub Wiktor Both; Olav Møyner; Tor Harald Sandve; Etienne Ahusborde; Sebastian Bauer; Zhangxing Chen; Holger Class; et al. (CoRR, 2025)