Time-local dissipative formulation and stable numerical schemes for a class of integrodifferential wave equations

In this paper, we presented three AP schemes for a kinetic equa- tion with a diffusion limit and an anomalous time scale We first proved that the convergence of the solution of

In order to prove high frequency estimates for the powers of the resolvent of a Schr¨ odinger operator, we can use estimates in the incoming and outgoing region (see [IK85,

Random wave field: Comparison of numerical solutions at final time T = 800 computed by the spectral, symplectic and multi-symplectic schemes... However, to date these schemes have

The first one is a re- interpretation of the classical proof of an implicit functions theorem in an ILB setting, for which our setting enables us to state an implicit functions

Yin, Global existence and blow-up phenomena for a weakly dissipative Degasperis–Procesi equation, Discrete

The following lemma allows us to compare the results at the global scale (in variables (t, x)) and at the local scale (in variables (s, y)) in order to carry the desired result from

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In our method, energy-preserving schemes are obtained as a discrete analogue of the Euler–Lagrange equation that is derived by using the symmetry of time translation of the