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Finite Volume Schemes for Vlasov

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Figure 1. L 1 norm of the error for the linear advection as a function of N x with (left) CD2 RK4 scheme and (right) CD4 RK4 scheme
Figure 2. L 1 norm of the error for the linear advection as a function of N x with (left) Lag-3 reconstruction and (right) Lag-5 reconstruction
Figure 3. Bump on tail test: time evolution of the electric energy for ”Banks” methods (CD4 and up5), for the unsplit Vfsl methods (Vfsl3-ns and Vfsl5-ns) and for semi-Lagrangian method (Lag5)
Figure 4. Bump on tail test: time evolution of the electric energy for Vfsl methods (unsplit Vfsl methods (Vfsl3-ns and Vfsl5-ns) and split onesfor semi-Lagrangian method (Lag5)
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