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math.NA2023
Finite element hybridization of port-Hamiltonian systems
Andrea Brugnoli, Ramy Rashad, Yi Zhang +1
In this contribution, we extend the hybridization framework for the Hodge Laplacian [Awanou et al., Hybridization and postprocessing in finite element exterior calculus, 2023] to p…
math.NA2022★ 16 cited
Dual field structure-preserving discretization of port-Hamiltonian systems using finite element exterior calculus
Andrea Brugnoli, Ramy Rashad, Stefano Stramigioli
In this paper we propose a novel approach to discretize linear port-Hamiltonian systems while preserving the underlying structure. We present a finite element exterior calculus for…