The energy-preserving finite difference methods and their analyses for system of nonlinear wave equations in two dimensions
Dingwen Deng, Dong Liang
Topics & Concepts
MathematicsNonlinear systemKlein–Gordon equationFinite differenceEnergy (signal processing)sine-Gordon equationMathematical analysisFinite difference methodWave equationApplied mathematicsQuantum mechanicsPhysicsSolitonStatisticsNonlinear Waves and SolitonsNumerical methods for differential equationsAdvanced Mathematical Physics Problems