87 citations · 218 across the 13 of their papers we have counts for
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math.NA2013★ 39 cited
A conservative spectral method for the Boltzmann equation with anisotropic scattering and the grazing collisions limit
Irene M. Gamba, Jeffrey R. Haack
We present the formulation of a conservative spectral scheme for Boltzmann collision operators with anisotropic scattering mechanisms to model grazing collision limit regimes appro…
math.NA2013★ 39 cited
A Spectral-Lagrangian Boltzmann Solver for a Multi-Energy Level Gas
Alessandro Munafo, Jeffrey R. Haack, Irene M. Gamba +1
In this paper a spectral-Lagrangian method for the Boltzmann equation for a multi-energy level gas is proposed. Internal energy levels are treated as separate species and inelastic…
math.NA2013★ 8 cited
A hybrid OpenMP and MPI implementation of a conservative spectral method for the Boltzmann equation
Jeffrey Haack
We demonstrate the implementation of a hybrid OpenMP and MPI parallelization of a conservative spectral method for the Boltzmann equation originally developed by Gamba and Tharkabh…