Improved Uniform Error Bounds of Exponential Wave Integrator Method for Long-Time Dynamics of the Space Fractional Klein-Gordon Equation with Weak Nonlinearity
Junqing Jia, Xiaoyun Jiang
Topics & Concepts
MathematicsDiscretizationNonlinear systemMathematical analysisExponential functionOscillation (cell signaling)Klein–Gordon equationUpper and lower boundsIntegratorNorm (philosophy)Mathematical physicsPhysicsQuantum mechanicsLawBiologyVoltageGeneticsPolitical scienceFractional Differential Equations SolutionsNumerical methods for differential equationsNonlinear Waves and Solitons