27 citations · 146 across the 60 of their papers we have counts for
4 papers · 1 filter
Agglomeration of Polygonal Grids using Graph Neural Networks with applications to Multigrid solvers
P. F. Antonietti, N. Farenga, E. Manuzzi +2
Agglomeration-based strategies are important both within adaptive refinement algorithms and to construct scalable multilevel algebraic solvers. In order to automatically perform ag…
Numerical Modelling of the Brain Poromechanics by High-Order Discontinuous Galerkin Methods
Mattia Corti, Paola F. Antonietti, Luca Dede' +1
We introduce and analyze a discontinuous Galerkin method for the numerical modelling of the equations of Multiple-Network Poroelastic Theory (MPET) in the dynamic formulation. The…
Discontinuous Galerkin approximation of the fully-coupled thermo-poroelastic problem
Paola F. Antonietti, Stefano Bonetti, Michele Botti
We present and analyze a discontinuous Galerkin method for the numerical modelling of the non-linear fully-coupled thermo-poroelastic problem. For the spatial discretization, we de…
Virtual Element Method for the Navier--Stokes Equation coupled with the Heat Equation
Paola Francesca Antonietti, Giuseppe Vacca, Marco Verani
We consider the Virtual Element discretization of the Navier-Stokes equations coupled with the heat equation where the viscosity depends on the temperature. We present the Virtual…