2 citations · 2 across the 3 of their papers we have counts for
3 papers
math.NA2025
Second-order optimally stable IMEX (pseudo-)staggered Galerkin discretization with application to depth-integrated lava flow simulations
Federico Gatti, Giuseppe Orlando
We present second-order optimally stable Implicit-Explicit (IMEX) Runge-Kutta (RK) schemes with application to a modified set of shallow water equations that can be used to model t…
astro-ph.IM2025★ 2 cited
Physical Constraint Preserving Higher Order Finite Volume Schemes for Divergence-Free Astrophysical MHD and RMHD
Dinshaw S. Balsara, Deepak Bhoriya, Chetan Singh +3
Higher order finite volume schemes for magnetohydrodynamics (MHD) and relativistic magnetohydrodynamics (RMHD) are very valuable because they allow us to carry out astrophysical si…
math.NA2024
Two Nitsche-based mixed finite element discretizations for the seepage problem in Richards' equation
Federico Gatti, Andrea Bressan, Alessio Fumagalli +4
This paper proposes two algorithms to impose seepage boundary conditions in the context of Richards' equation for groundwater flows in unsaturated media. Seepage conditions are non…