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On the Behavior of the Total Variation in CWENO Methods for Conservation Laws
Hyperbolic conservation laws Central difference schemes High-order accuracy Non-oscillatory schemes CWENO reconstruction TVB
2015/10/8
We consider a family of high-order, weighted essentially non-oscillatory central schemes (CWENO) for approximating solutions of one-dimensional hyperbolic systems of conservation laws. We are interest...
In this article we study the existence and behavior of spurious solutions of symplectic Euler method for some Hamiltonian systems. It is shown that the symplectic integrator applied to Hamiltonian sys...