57 citations · 292 across the 12 of their papers we have counts for
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physics.comp-ph2019★ 16 cited
A comparison between bottom-discontinuity numerical treatments in the DG framework
Valerio Caleffi, Alessandro Valiani, Gang Li
In this work, using a unified framework consisting of third-order accurate discontinuous Galerkin schemes, we perform a comparison between five different numerical approaches to th…
physics.comp-ph2019★ 21 cited
Efficient analytical implementation of the DOT Riemann solver for the de Saint Venant-Exner morphodynamic model
Francesco Carraro, Alessandro Valiani, Valerio Caleffi
Within the framework of the de Saint Venant equations coupled with the Exner equation for morphodynamic evolution, this work presents a new efficient implementation of the Dumbser-…