On the Existence and Uniqueness of a Solution for Some Frequency-Dependent Partial Differential Equations Coming from the Modeling of Metamaterials. - Pierre-Henri Cocquet; Pierre-Alain Mazet; Vincent Mouysset (SIAM J. Math. Anal., 2012)

How Large a Shift is Needed in the Shifted Helmholtz Preconditioner for its Effective Inversion by Multigrid? - Pierre-Henri Cocquet; Martin J. Gander (SIAM J. Sci. Comput., 2017)

Modelling of flow through spatially varying porous media with application to topology optimization. - Michaël Rakotobe; Delphine Ramalingom; Pierre-Henri Cocquet; Alain Bastide (CoRR, 2020)

Error analysis for the finite element approximation of the Darcy-Brinkman-Forchheimer model for porous media with mixed boundary conditions. - Pierre-Henri Cocquet; Michaël Rakotobe; Delphine Ramalingom; Alain Bastide (J. Comput. Appl. Math., 2021)

Optimization of Bathymetry for Long Waves with Small Amplitude. - Pierre-Henri Cocquet; Sebastián Riffo; Julien Salomon (SIAM J. Control. Optim., 2021)

Closed Form Dispersion Corrections Including a Real Shifted WaveNumber for Finite Difference Discretizations of 2D Constant Coefficient Helmholtz Problems. - Pierre-Henri Cocquet; Martin J. Gander; Xueshuang Xiang (SIAM J. Sci. Comput., 2021)

The Boussinesq System with Nonsmooth Boundary Conditions: Existence, Relaxation, and Topology Optimization. - Alexandre Vieira; Pierre-Henri Cocquet (SIAM J. Control. Optim., 2022)

Asymptotic Dispersion Correction in General Finite Difference Schemes for Helmholtz Problems. - Pierre-Henri Cocquet; Martin J. Gander (SIAM J. Sci. Comput., 2024)

Time-averaged algorithm for solving the topology optimization problem for unsteady laminar, turbulent and anisothermal flows. - Delphine Ramalingom; Alain Bastide; Pierre-Henri Cocquet; Michaël Rakotobe; David Marti (J. Comput. Phys., 2025)